CVE-2026-3583 (GCVE-0-2026-3583)
Vulnerability from cvelistv5 – Published: 2026-10-28 19:21 – Updated: 2026-10-29 02:02
VLAI
EPSS
VEX
Title
Improper Token Revocation via OAuth2 Scope Enforcement in Multiple WSO2 Products [Disrupted Authentication Flows]
Summary
When the `allowed_scopes` configuration is enabled, the OAuth2 token introspection mechanism does not immediately invalidate a token in the cache after a revocation request. This results in a scenario where an access token that was introspected immediately before a revocation request may be returned again to the client after revocation, until the relevant cache entry is cleared.
The security consequence is that a revoked access token may be re-issued to the client during the cache lifetime. While the re-issued token is not treated as valid for API authorization, affected users may be unable to obtain a new valid access token until the cache is cleared, which can disrupt authentication flows.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-29 01:51 UTC
CWE
- CWE-613 - Insufficient Session Expiration
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.docs.wso2.com/en/latest/security… | vendor-advisory |
Impacted products
9 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| WSO2 | WSO2 API Manager |
Unknown:
0 , < 3.1.0
(custom)
Affected: 3.1.0 , < 3.1.0.367 (custom) Affected: 3.2.0 , < 3.2.0.475 (custom) Affected: 3.2.1 , < 3.2.1.106 (custom) Affected: 4.0.0 , < 4.0.0.394 (custom) Affected: 4.1.0 , < 4.1.0.267 (custom) Affected: 4.2.0 , < 4.2.0.207 (custom) Affected: 4.3.0 , < 4.3.0.120 (custom) Affected: 4.4.0 , < 4.4.0.83 (custom) Affected: 4.5.0 , < 4.5.0.67 (custom) Affected: 4.6.0 , < 4.6.0.29 (custom) Affected: 4.7.0 , < 4.7.0.3 (custom) cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* |
||
| WSO2 | WSO2 Traffic Manager |
Unknown:
0 , < 4.5.0
(custom)
Affected: 4.5.0 , < 4.5.0.65 (custom) Affected: 4.6.0 , < 4.6.0.29 (custom) Affected: 4.7.0 , < 4.7.0.3 (custom) cpe:2.3:a:wso2:wso2_traffic_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_traffic_manager:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_traffic_manager:*:*:*:*:*:*:*:* |
||
| WSO2 | WSO2 Universal Gateway |
Unknown:
0 , < 4.5.0
(custom)
Affected: 4.5.0 , < 4.5.0.67 (custom) Affected: 4.6.0 , < 4.6.0.29 (custom) Affected: 4.7.0 , < 4.7.0.3 (custom) cpe:2.3:a:wso2:wso2_universal_gateway:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_universal_gateway:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_universal_gateway:*:*:*:*:*:*:*:* |
||
| WSO2 | WSO2 API Control Plane |
Unknown:
0 , < 4.5.0
(custom)
Affected: 4.5.0 , < 4.5.0.68 (custom) Affected: 4.6.0 , < 4.6.0.30 (custom) Affected: 4.7.0 , < 4.7.0.3 (custom) cpe:2.3:a:wso2:wso2_api_control_plane:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_control_plane:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_control_plane:*:*:*:*:*:*:*:* |
||
| WSO2 | WSO2 Identity Server |
Unknown:
0 , < 5.10.0
(custom)
Affected: 5.10.0 , < 5.10.0.397 (custom) Affected: 5.11.0 , < 5.11.0.444 (custom) Affected: 6.0.0 , < 6.0.0.270 (custom) Affected: 6.1.0 , < 6.1.0.269 (custom) Affected: 7.0.0 , < 7.0.0.152 (custom) Affected: 7.1.0 , < 7.1.0.61 (custom) Affected: 7.2.0 , < 7.2.0.20 (custom) Affected: 7.3.0 , < 7.3.0.1 (custom) cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:* |
||
| WSO2 | WSO2 Open Banking IAM |
Unknown:
0 , < 2.0.0
(custom)
Affected: 2.0.0 , < 2.0.0.434 (custom) cpe:2.3:a:wso2:wso2_open_banking_iam:*:*:*:*:*:*:*:* |
||
| WSO2 | WSO2 Identity Server as Key Manager |
Unknown:
0 , < 5.10.0
(custom)
Affected: 5.10.0 , < 5.10.0.387 (custom) cpe:2.3:a:wso2:wso2_identity_server_as_key_manager:*:*:*:*:*:*:*:* |
||
| WSO2 | WSO2 Open Banking AM |
Unknown:
0 , < 2.0.0
(custom)
Affected: 2.0.0 , < 2.0.0.414 (custom) cpe:2.3:a:wso2:wso2_open_banking_am:*:*:*:*:*:*:*:* |
||
| WSO2 | WSO2 Carbon OAuth |
Affected:
6.4.2 , < 6.4.2.178
(custom)
Affected: 6.4.111 , < 6.4.111.174 (custom) Affected: 6.4.176 , < 6.4.176.38 (custom) Affected: 6.4.180 , < 6.4.180.25 (custom) Affected: 6.8.0 , < 6.8.0.59 (custom) Affected: 6.9.6 , < 6.9.6.36 (custom) Affected: 6.11.21 , < 6.11.21.118 (custom) Affected: 6.13.16 , < 6.13.16.32 (custom) Affected: 6.13.19 , < 6.13.19.23 (custom) Affected: 6.13.27 , < 6.13.27.21 (custom) Affected: 6.13.41 , < 6.13.41.9 (custom) Affected: 6.14.14 , < 6.14.14.3 (custom) Affected: 7.0.26 , < 7.0.26.103 (custom) Affected: 7.0.259 , < 7.0.259.54 (custom) Affected: 7.0.385 , < 7.0.385.15 (custom) Affected: 7.4.99 , < 7.4.99.5 (custom) Unaffected: 7.5.78 , ≤ * (custom) cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-3583",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-29T01:51:44.830935Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-29T02:02:14.134Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "WSO2 API Manager",
"vendor": "WSO2",
"versions": [
{
"lessThan": "3.1.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "3.1.0.367",
"status": "affected",
"version": "3.1.0",
"versionType": "custom"
},
{
"lessThan": "3.2.0.475",
"status": "affected",
"version": "3.2.0",
"versionType": "custom"
},
{
"lessThan": "3.2.1.106",
"status": "affected",
"version": "3.2.1",
"versionType": "custom"
},
{
"lessThan": "4.0.0.394",
"status": "affected",
"version": "4.0.0",
"versionType": "custom"
},
{
"lessThan": "4.1.0.267",
"status": "affected",
"version": "4.1.0",
"versionType": "custom"
},
{
"lessThan": "4.2.0.207",
"status": "affected",
"version": "4.2.0",
"versionType": "custom"
},
{
"lessThan": "4.3.0.120",
"status": "affected",
"version": "4.3.0",
"versionType": "custom"
},
{
"lessThan": "4.4.0.83",
"status": "affected",
"version": "4.4.0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.67",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.29",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Traffic Manager",
"vendor": "WSO2",
"versions": [
{
"lessThan": "4.5.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.65",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.29",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Universal Gateway",
"vendor": "WSO2",
"versions": [
{
"lessThan": "4.5.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.67",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.29",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 API Control Plane",
"vendor": "WSO2",
"versions": [
{
"lessThan": "4.5.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.68",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.30",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Identity Server",
"vendor": "WSO2",
"versions": [
{
"lessThan": "5.10.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "5.10.0.397",
"status": "affected",
"version": "5.10.0",
"versionType": "custom"
},
{
"lessThan": "5.11.0.444",
"status": "affected",
"version": "5.11.0",
"versionType": "custom"
},
{
"lessThan": "6.0.0.270",
"status": "affected",
"version": "6.0.0",
"versionType": "custom"
},
{
"lessThan": "6.1.0.269",
"status": "affected",
"version": "6.1.0",
"versionType": "custom"
},
{
"lessThan": "7.0.0.152",
"status": "affected",
"version": "7.0.0",
"versionType": "custom"
},
{
"lessThan": "7.1.0.61",
"status": "affected",
"version": "7.1.0",
"versionType": "custom"
},
{
"lessThan": "7.2.0.20",
"status": "affected",
"version": "7.2.0",
"versionType": "custom"
},
{
"lessThan": "7.3.0.1",
"status": "affected",
"version": "7.3.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Open Banking IAM",
"vendor": "WSO2",
"versions": [
{
"lessThan": "2.0.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "2.0.0.434",
"status": "affected",
"version": "2.0.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Identity Server as Key Manager",
"vendor": "WSO2",
"versions": [
{
"lessThan": "5.10.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "5.10.0.387",
"status": "affected",
"version": "5.10.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Open Banking AM",
"vendor": "WSO2",
"versions": [
{
"lessThan": "2.0.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "2.0.0.414",
"status": "affected",
"version": "2.0.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"packageName": "org.wso2.carbon.identity.inbound.auth.oauth2:org.wso2.carbon.identity.oauth",
"product": "WSO2 Carbon OAuth",
"vendor": "WSO2",
"versions": [
{
"lessThan": "6.4.2.178",
"status": "affected",
"version": "6.4.2",
"versionType": "custom"
},
{
"lessThan": "6.4.111.174",
"status": "affected",
"version": "6.4.111",
"versionType": "custom"
},
{
"lessThan": "6.4.176.38",
"status": "affected",
"version": "6.4.176",
"versionType": "custom"
},
{
"lessThan": "6.4.180.25",
"status": "affected",
"version": "6.4.180",
"versionType": "custom"
},
{
"lessThan": "6.8.0.59",
"status": "affected",
"version": "6.8.0",
"versionType": "custom"
},
{
"lessThan": "6.9.6.36",
"status": "affected",
"version": "6.9.6",
"versionType": "custom"
},
{
"lessThan": "6.11.21.118",
"status": "affected",
"version": "6.11.21",
"versionType": "custom"
},
{
"lessThan": "6.13.16.32",
"status": "affected",
"version": "6.13.16",
"versionType": "custom"
},
{
"lessThan": "6.13.19.23",
"status": "affected",
"version": "6.13.19",
"versionType": "custom"
},
{
"lessThan": "6.13.27.21",
"status": "affected",
"version": "6.13.27",
"versionType": "custom"
},
{
"lessThan": "6.13.41.9",
"status": "affected",
"version": "6.13.41",
"versionType": "custom"
},
{
"lessThan": "6.14.14.3",
"status": "affected",
"version": "6.14.14",
"versionType": "custom"
},
{
"lessThan": "7.0.26.103",
"status": "affected",
"version": "7.0.26",
"versionType": "custom"
},
{
"lessThan": "7.0.259.54",
"status": "affected",
"version": "7.0.259",
"versionType": "custom"
},
{
"lessThan": "7.0.385.15",
"status": "affected",
"version": "7.0.385",
"versionType": "custom"
},
{
"lessThan": "7.4.99.5",
"status": "affected",
"version": "7.4.99",
"versionType": "custom"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.5.78",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "3.1.0.367",
"versionStartIncluding": "3.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "3.2.0.475",
"versionStartIncluding": "3.2.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "3.2.1.106",
"versionStartIncluding": "3.2.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.0.0.394",
"versionStartIncluding": "4.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.1.0.267",
"versionStartIncluding": "4.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.2.0.207",
"versionStartIncluding": "4.2.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.3.0.120",
"versionStartIncluding": "4.3.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.4.0.83",
"versionStartIncluding": "4.4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.5.0.67",
"versionStartIncluding": "4.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.6.0.29",
"versionStartIncluding": "4.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.7.0.3",
"versionStartIncluding": "4.7.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_traffic_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.5.0.65",
"versionStartIncluding": "4.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_traffic_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.6.0.29",
"versionStartIncluding": "4.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_traffic_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.7.0.3",
"versionStartIncluding": "4.7.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_universal_gateway:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.5.0.67",
"versionStartIncluding": "4.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_universal_gateway:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.6.0.29",
"versionStartIncluding": "4.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_universal_gateway:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.7.0.3",
"versionStartIncluding": "4.7.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_api_control_plane:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.5.0.68",
"versionStartIncluding": "4.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_control_plane:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.6.0.30",
"versionStartIncluding": "4.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_control_plane:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.7.0.3",
"versionStartIncluding": "4.7.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.0.397",
"versionStartIncluding": "5.10.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.11.0.444",
"versionStartIncluding": "5.11.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.0.0.270",
"versionStartIncluding": "6.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.0.269",
"versionStartIncluding": "6.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0.0.152",
"versionStartIncluding": "7.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.1.0.61",
"versionStartIncluding": "7.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.2.0.20",
"versionStartIncluding": "7.2.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.3.0.1",
"versionStartIncluding": "7.3.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_open_banking_iam:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.0.0.434",
"versionStartIncluding": "2.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server_as_key_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.0.387",
"versionStartIncluding": "5.10.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_open_banking_am:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.0.0.414",
"versionStartIncluding": "2.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.4.2.178",
"versionStartIncluding": "6.4.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.4.111.174",
"versionStartIncluding": "6.4.111",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.4.176.38",
"versionStartIncluding": "6.4.176",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.4.180.25",
"versionStartIncluding": "6.4.180",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8.0.59",
"versionStartIncluding": "6.8.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9.6.36",
"versionStartIncluding": "6.9.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.11.21.118",
"versionStartIncluding": "6.11.21",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.13.16.32",
"versionStartIncluding": "6.13.16",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.13.19.23",
"versionStartIncluding": "6.13.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.13.27.21",
"versionStartIncluding": "6.13.27",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.13.41.9",
"versionStartIncluding": "6.13.41",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.14.14.3",
"versionStartIncluding": "6.14.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0.26.103",
"versionStartIncluding": "7.0.26",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0.259.54",
"versionStartIncluding": "7.0.259",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0.385.15",
"versionStartIncluding": "7.0.385",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.4.99.5",
"versionStartIncluding": "7.4.99",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndIncluding": "*",
"versionStartIncluding": "7.5.78",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "When the `allowed_scopes` configuration is enabled, the OAuth2 token introspection mechanism does not immediately invalidate a token in the cache after a revocation request. This results in a scenario where an access token that was introspected immediately before a revocation request may be returned again to the client after revocation, until the relevant cache entry is cleared.\n\nThe security consequence is that a revoked access token may be re-issued to the client during the cache lifetime. While the re-issued token is not treated as valid for API authorization, affected users may be unable to obtain a new valid access token until the cache is cleared, which can disrupt authentication flows."
}
],
"value": "When the `allowed_scopes` configuration is enabled, the OAuth2 token introspection mechanism does not immediately invalidate a token in the cache after a revocation request. This results in a scenario where an access token that was introspected immediately before a revocation request may be returned again to the client after revocation, until the relevant cache entry is cleared.\n\nThe security consequence is that a revoked access token may be re-issued to the client during the cache lifetime. While the re-issued token is not treated as valid for API authorization, affected users may be unable to obtain a new valid access token until the cache is cleared, which can disrupt authentication flows."
}
],
"impacts": [
{
"capecId": "CAPEC-250",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-250 CAPEC-250: Session Fixation"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 3.1,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-613",
"description": "CWE-613: Insufficient Session Expiration",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T19:21:34.577Z",
"orgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"shortName": "WSO2"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5175/"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan style=\"background-color: transparent;\"\u003eFollow the instructions given on \u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5175/#solution\"\u003e\u003cspan style=\"background-color: transparent;\"\u003ehttps://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5175/#solution\u003c/span\u003e\u003c/a\u003e \u003cbr\u003e"
}
],
"value": "Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5175/#solution"
}
],
"source": {
"advisory": "WSO2-2026-5175",
"discovery": "INTERNAL"
},
"title": "Improper Token Revocation via OAuth2 Scope Enforcement in Multiple WSO2 Products [Disrupted Authentication Flows]",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"assignerShortName": "WSO2",
"cveId": "CVE-2026-3583",
"datePublished": "2026-10-28T19:21:34.577Z",
"dateReserved": "2026-03-05T02:24:55.645Z",
"dateUpdated": "2026-10-29T02:02:14.134Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "WSO2 API Manager",
"vendor": "WSO2",
"versions": [
{
"lessThan": "3.1.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "3.1.0.367",
"status": "affected",
"version": "3.1.0",
"versionType": "custom"
},
{
"lessThan": "3.2.0.475",
"status": "affected",
"version": "3.2.0",
"versionType": "custom"
},
{
"lessThan": "3.2.1.106",
"status": "affected",
"version": "3.2.1",
"versionType": "custom"
},
{
"lessThan": "4.0.0.394",
"status": "affected",
"version": "4.0.0",
"versionType": "custom"
},
{
"lessThan": "4.1.0.267",
"status": "affected",
"version": "4.1.0",
"versionType": "custom"
},
{
"lessThan": "4.2.0.207",
"status": "affected",
"version": "4.2.0",
"versionType": "custom"
},
{
"lessThan": "4.3.0.120",
"status": "affected",
"version": "4.3.0",
"versionType": "custom"
},
{
"lessThan": "4.4.0.83",
"status": "affected",
"version": "4.4.0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.67",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.29",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Traffic Manager",
"vendor": "WSO2",
"versions": [
{
"lessThan": "4.5.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.65",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.29",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Universal Gateway",
"vendor": "WSO2",
"versions": [
{
"lessThan": "4.5.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.67",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.29",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 API Control Plane",
"vendor": "WSO2",
"versions": [
{
"lessThan": "4.5.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.68",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.30",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Identity Server",
"vendor": "WSO2",
"versions": [
{
"lessThan": "5.10.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "5.10.0.397",
"status": "affected",
"version": "5.10.0",
"versionType": "custom"
},
{
"lessThan": "5.11.0.444",
"status": "affected",
"version": "5.11.0",
"versionType": "custom"
},
{
"lessThan": "6.0.0.270",
"status": "affected",
"version": "6.0.0",
"versionType": "custom"
},
{
"lessThan": "6.1.0.269",
"status": "affected",
"version": "6.1.0",
"versionType": "custom"
},
{
"lessThan": "7.0.0.152",
"status": "affected",
"version": "7.0.0",
"versionType": "custom"
},
{
"lessThan": "7.1.0.61",
"status": "affected",
"version": "7.1.0",
"versionType": "custom"
},
{
"lessThan": "7.2.0.20",
"status": "affected",
"version": "7.2.0",
"versionType": "custom"
},
{
"lessThan": "7.3.0.1",
"status": "affected",
"version": "7.3.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Open Banking IAM",
"vendor": "WSO2",
"versions": [
{
"lessThan": "2.0.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "2.0.0.434",
"status": "affected",
"version": "2.0.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Identity Server as Key Manager",
"vendor": "WSO2",
"versions": [
{
"lessThan": "5.10.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "5.10.0.387",
"status": "affected",
"version": "5.10.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Open Banking AM",
"vendor": "WSO2",
"versions": [
{
"lessThan": "2.0.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "2.0.0.414",
"status": "affected",
"version": "2.0.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"packageName": "org.wso2.carbon.identity.inbound.auth.oauth2:org.wso2.carbon.identity.oauth",
"product": "WSO2 Carbon OAuth",
"vendor": "WSO2",
"versions": [
{
"lessThan": "6.4.2.178",
"status": "affected",
"version": "6.4.2",
"versionType": "custom"
},
{
"lessThan": "6.4.111.174",
"status": "affected",
"version": "6.4.111",
"versionType": "custom"
},
{
"lessThan": "6.4.176.38",
"status": "affected",
"version": "6.4.176",
"versionType": "custom"
},
{
"lessThan": "6.4.180.25",
"status": "affected",
"version": "6.4.180",
"versionType": "custom"
},
{
"lessThan": "6.8.0.59",
"status": "affected",
"version": "6.8.0",
"versionType": "custom"
},
{
"lessThan": "6.9.6.36",
"status": "affected",
"version": "6.9.6",
"versionType": "custom"
},
{
"lessThan": "6.11.21.118",
"status": "affected",
"version": "6.11.21",
"versionType": "custom"
},
{
"lessThan": "6.13.16.32",
"status": "affected",
"version": "6.13.16",
"versionType": "custom"
},
{
"lessThan": "6.13.19.23",
"status": "affected",
"version": "6.13.19",
"versionType": "custom"
},
{
"lessThan": "6.13.27.21",
"status": "affected",
"version": "6.13.27",
"versionType": "custom"
},
{
"lessThan": "6.13.41.9",
"status": "affected",
"version": "6.13.41",
"versionType": "custom"
},
{
"lessThan": "6.14.14.3",
"status": "affected",
"version": "6.14.14",
"versionType": "custom"
},
{
"lessThan": "7.0.26.103",
"status": "affected",
"version": "7.0.26",
"versionType": "custom"
},
{
"lessThan": "7.0.259.54",
"status": "affected",
"version": "7.0.259",
"versionType": "custom"
},
{
"lessThan": "7.0.385.15",
"status": "affected",
"version": "7.0.385",
"versionType": "custom"
},
{
"lessThan": "7.4.99.5",
"status": "affected",
"version": "7.4.99",
"versionType": "custom"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.5.78",
"versionType": "custom"
}
]
}
],
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "When the `allowed_scopes` configuration is enabled, the OAuth2 token introspection mechanism does not immediately invalidate a token in the cache after a revocation request. This results in a scenario where an access token that was introspected immediately before a revocation request may be returned again to the client after revocation, until the relevant cache entry is cleared.\n\nThe security consequence is that a revoked access token may be re-issued to the client during the cache lifetime. While the re-issued token is not treated as valid for API authorization, affected users may be unable to obtain a new valid access token until the cache is cleared, which can disrupt authentication flows."
}
],
"id": "CVE-2026-3583",
"lastModified": "2026-10-29T04:18:36.017",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 3.1,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 1.6,
"impactScore": 1.4,
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-3583",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-29T01:51:44.830935Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-10-28T20:17:24.340",
"references": [
{
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5175/"
}
],
"sourceIdentifier": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"vulnStatus": "Received",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-613"
}
],
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"type": "Secondary"
}
]
}
},
"vulnrichment": {
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-3583",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-29T01:51:44.830935Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-29T01:54:40.874Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "WSO2 API Manager",
"vendor": "WSO2",
"versions": [
{
"lessThan": "3.1.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "3.1.0.367",
"status": "affected",
"version": "3.1.0",
"versionType": "custom"
},
{
"lessThan": "3.2.0.475",
"status": "affected",
"version": "3.2.0",
"versionType": "custom"
},
{
"lessThan": "3.2.1.106",
"status": "affected",
"version": "3.2.1",
"versionType": "custom"
},
{
"lessThan": "4.0.0.394",
"status": "affected",
"version": "4.0.0",
"versionType": "custom"
},
{
"lessThan": "4.1.0.267",
"status": "affected",
"version": "4.1.0",
"versionType": "custom"
},
{
"lessThan": "4.2.0.207",
"status": "affected",
"version": "4.2.0",
"versionType": "custom"
},
{
"lessThan": "4.3.0.120",
"status": "affected",
"version": "4.3.0",
"versionType": "custom"
},
{
"lessThan": "4.4.0.83",
"status": "affected",
"version": "4.4.0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.67",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.29",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Traffic Manager",
"vendor": "WSO2",
"versions": [
{
"lessThan": "4.5.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.65",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.29",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Universal Gateway",
"vendor": "WSO2",
"versions": [
{
"lessThan": "4.5.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.67",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.29",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 API Control Plane",
"vendor": "WSO2",
"versions": [
{
"lessThan": "4.5.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.68",
"status": "affected",
"version": "4.5.0",
"versionType": "custom"
},
{
"lessThan": "4.6.0.30",
"status": "affected",
"version": "4.6.0",
"versionType": "custom"
},
{
"lessThan": "4.7.0.3",
"status": "affected",
"version": "4.7.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Identity Server",
"vendor": "WSO2",
"versions": [
{
"lessThan": "5.10.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "5.10.0.397",
"status": "affected",
"version": "5.10.0",
"versionType": "custom"
},
{
"lessThan": "5.11.0.444",
"status": "affected",
"version": "5.11.0",
"versionType": "custom"
},
{
"lessThan": "6.0.0.270",
"status": "affected",
"version": "6.0.0",
"versionType": "custom"
},
{
"lessThan": "6.1.0.269",
"status": "affected",
"version": "6.1.0",
"versionType": "custom"
},
{
"lessThan": "7.0.0.152",
"status": "affected",
"version": "7.0.0",
"versionType": "custom"
},
{
"lessThan": "7.1.0.61",
"status": "affected",
"version": "7.1.0",
"versionType": "custom"
},
{
"lessThan": "7.2.0.20",
"status": "affected",
"version": "7.2.0",
"versionType": "custom"
},
{
"lessThan": "7.3.0.1",
"status": "affected",
"version": "7.3.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Open Banking IAM",
"vendor": "WSO2",
"versions": [
{
"lessThan": "2.0.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "2.0.0.434",
"status": "affected",
"version": "2.0.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Identity Server as Key Manager",
"vendor": "WSO2",
"versions": [
{
"lessThan": "5.10.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "5.10.0.387",
"status": "affected",
"version": "5.10.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WSO2 Open Banking AM",
"vendor": "WSO2",
"versions": [
{
"lessThan": "2.0.0",
"status": "unknown",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "2.0.0.414",
"status": "affected",
"version": "2.0.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"packageName": "org.wso2.carbon.identity.inbound.auth.oauth2:org.wso2.carbon.identity.oauth",
"product": "WSO2 Carbon OAuth",
"vendor": "WSO2",
"versions": [
{
"lessThan": "6.4.2.178",
"status": "affected",
"version": "6.4.2",
"versionType": "custom"
},
{
"lessThan": "6.4.111.174",
"status": "affected",
"version": "6.4.111",
"versionType": "custom"
},
{
"lessThan": "6.4.176.38",
"status": "affected",
"version": "6.4.176",
"versionType": "custom"
},
{
"lessThan": "6.4.180.25",
"status": "affected",
"version": "6.4.180",
"versionType": "custom"
},
{
"lessThan": "6.8.0.59",
"status": "affected",
"version": "6.8.0",
"versionType": "custom"
},
{
"lessThan": "6.9.6.36",
"status": "affected",
"version": "6.9.6",
"versionType": "custom"
},
{
"lessThan": "6.11.21.118",
"status": "affected",
"version": "6.11.21",
"versionType": "custom"
},
{
"lessThan": "6.13.16.32",
"status": "affected",
"version": "6.13.16",
"versionType": "custom"
},
{
"lessThan": "6.13.19.23",
"status": "affected",
"version": "6.13.19",
"versionType": "custom"
},
{
"lessThan": "6.13.27.21",
"status": "affected",
"version": "6.13.27",
"versionType": "custom"
},
{
"lessThan": "6.13.41.9",
"status": "affected",
"version": "6.13.41",
"versionType": "custom"
},
{
"lessThan": "6.14.14.3",
"status": "affected",
"version": "6.14.14",
"versionType": "custom"
},
{
"lessThan": "7.0.26.103",
"status": "affected",
"version": "7.0.26",
"versionType": "custom"
},
{
"lessThan": "7.0.259.54",
"status": "affected",
"version": "7.0.259",
"versionType": "custom"
},
{
"lessThan": "7.0.385.15",
"status": "affected",
"version": "7.0.385",
"versionType": "custom"
},
{
"lessThan": "7.4.99.5",
"status": "affected",
"version": "7.4.99",
"versionType": "custom"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.5.78",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "3.1.0.367",
"versionStartIncluding": "3.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "3.2.0.475",
"versionStartIncluding": "3.2.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "3.2.1.106",
"versionStartIncluding": "3.2.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.0.0.394",
"versionStartIncluding": "4.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.1.0.267",
"versionStartIncluding": "4.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.2.0.207",
"versionStartIncluding": "4.2.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.3.0.120",
"versionStartIncluding": "4.3.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.4.0.83",
"versionStartIncluding": "4.4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.5.0.67",
"versionStartIncluding": "4.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.6.0.29",
"versionStartIncluding": "4.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.7.0.3",
"versionStartIncluding": "4.7.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_traffic_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.5.0.65",
"versionStartIncluding": "4.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_traffic_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.6.0.29",
"versionStartIncluding": "4.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_traffic_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.7.0.3",
"versionStartIncluding": "4.7.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_universal_gateway:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.5.0.67",
"versionStartIncluding": "4.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_universal_gateway:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.6.0.29",
"versionStartIncluding": "4.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_universal_gateway:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.7.0.3",
"versionStartIncluding": "4.7.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_api_control_plane:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.5.0.68",
"versionStartIncluding": "4.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_control_plane:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.6.0.30",
"versionStartIncluding": "4.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_api_control_plane:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.7.0.3",
"versionStartIncluding": "4.7.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.0.397",
"versionStartIncluding": "5.10.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.11.0.444",
"versionStartIncluding": "5.11.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.0.0.270",
"versionStartIncluding": "6.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.0.269",
"versionStartIncluding": "6.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0.0.152",
"versionStartIncluding": "7.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.1.0.61",
"versionStartIncluding": "7.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.2.0.20",
"versionStartIncluding": "7.2.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.3.0.1",
"versionStartIncluding": "7.3.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_open_banking_iam:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.0.0.434",
"versionStartIncluding": "2.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_identity_server_as_key_manager:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.0.387",
"versionStartIncluding": "5.10.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_open_banking_am:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.0.0.414",
"versionStartIncluding": "2.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.4.2.178",
"versionStartIncluding": "6.4.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.4.111.174",
"versionStartIncluding": "6.4.111",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.4.176.38",
"versionStartIncluding": "6.4.176",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.4.180.25",
"versionStartIncluding": "6.4.180",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8.0.59",
"versionStartIncluding": "6.8.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9.6.36",
"versionStartIncluding": "6.9.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.11.21.118",
"versionStartIncluding": "6.11.21",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.13.16.32",
"versionStartIncluding": "6.13.16",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.13.19.23",
"versionStartIncluding": "6.13.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.13.27.21",
"versionStartIncluding": "6.13.27",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.13.41.9",
"versionStartIncluding": "6.13.41",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.14.14.3",
"versionStartIncluding": "6.14.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0.26.103",
"versionStartIncluding": "7.0.26",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0.259.54",
"versionStartIncluding": "7.0.259",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0.385.15",
"versionStartIncluding": "7.0.385",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.4.99.5",
"versionStartIncluding": "7.4.99",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wso2:wso2_carbon_oauth:*:*:*:*:*:*:*:*",
"versionEndIncluding": "*",
"versionStartIncluding": "7.5.78",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "When the `allowed_scopes` configuration is enabled, the OAuth2 token introspection mechanism does not immediately invalidate a token in the cache after a revocation request. This results in a scenario where an access token that was introspected immediately before a revocation request may be returned again to the client after revocation, until the relevant cache entry is cleared.\n\nThe security consequence is that a revoked access token may be re-issued to the client during the cache lifetime. While the re-issued token is not treated as valid for API authorization, affected users may be unable to obtain a new valid access token until the cache is cleared, which can disrupt authentication flows."
}
],
"value": "When the `allowed_scopes` configuration is enabled, the OAuth2 token introspection mechanism does not immediately invalidate a token in the cache after a revocation request. This results in a scenario where an access token that was introspected immediately before a revocation request may be returned again to the client after revocation, until the relevant cache entry is cleared.\n\nThe security consequence is that a revoked access token may be re-issued to the client during the cache lifetime. While the re-issued token is not treated as valid for API authorization, affected users may be unable to obtain a new valid access token until the cache is cleared, which can disrupt authentication flows."
}
],
"impacts": [
{
"capecId": "CAPEC-250",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-250 CAPEC-250: Session Fixation"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 3.1,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-613",
"description": "CWE-613: Insufficient Session Expiration",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T19:21:34.577Z",
"orgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"shortName": "WSO2"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5175/"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan style=\"background-color: transparent;\"\u003eFollow the instructions given on \u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5175/#solution\"\u003e\u003cspan style=\"background-color: transparent;\"\u003ehttps://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5175/#solution\u003c/span\u003e\u003c/a\u003e \u003cbr\u003e"
}
],
"value": "Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5175/#solution"
}
],
"source": {
"advisory": "WSO2-2026-5175",
"discovery": "INTERNAL"
},
"title": "Improper Token Revocation via OAuth2 Scope Enforcement in Multiple WSO2 Products [Disrupted Authentication Flows]",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"assignerShortName": "WSO2",
"cveId": "CVE-2026-3583",
"datePublished": "2026-10-28T19:21:34.577Z",
"dateReserved": "2026-03-05T02:24:55.645Z",
"dateUpdated": "2026-10-29T02:02:14.134Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
Loading timeline…
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.