CVE-2023-23853 (GCVE-0-2023-23853)
Vulnerability from cvelistv5 – Published: 2023-02-14 03:13 – Updated: 2025-03-20 18:49
VLAI
EPSS
VEX
Summary
An unauthenticated attacker in AP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, can craft a link which when clicked by an unsuspecting user can be used to redirect a user to a malicious site which could read or modify some sensitive information or expose the victim to a phishing attack. Vulnerability has no direct impact on availability.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-20 18:49 UTC
CWE
- CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| SAP | NetWeaver Application Server for ABAP and ABAP Platform |
Affected:
700
Affected: 702 Affected: 731 Affected: 740 Affected: 750 Affected: 751 Affected: 752 Affected: 753 Affected: 754 Affected: 755 Affected: 756 Affected: 757 Affected: 789 Affected: 790 |
guessed |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:42:27.066Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://launchpad.support.sap.com/#/notes/3271227"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-23853",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-20T18:49:25.546555Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-03-20T18:49:33.080Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "NetWeaver Application Server for ABAP and ABAP Platform",
"vendor": "SAP",
"versions": [
{
"status": "affected",
"version": "700"
},
{
"status": "affected",
"version": "702"
},
{
"status": "affected",
"version": "731"
},
{
"status": "affected",
"version": "740"
},
{
"status": "affected",
"version": "750"
},
{
"status": "affected",
"version": "751"
},
{
"status": "affected",
"version": "752"
},
{
"status": "affected",
"version": "753"
},
{
"status": "affected",
"version": "754"
},
{
"status": "affected",
"version": "755"
},
{
"status": "affected",
"version": "756"
},
{
"status": "affected",
"version": "757"
},
{
"status": "affected",
"version": "789"
},
{
"status": "affected",
"version": "790"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eAn unauthenticated attacker in AP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, can craft a link which when clicked by an unsuspecting user can be used to redirect a user to a malicious site which could read or modify some sensitive information or expose the victim to a phishing attack. Vulnerability has no direct impact on availability.\u003c/p\u003e"
}
],
"value": "An unauthenticated attacker in AP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, can craft a link which when clicked by an unsuspecting user can be used to redirect a user to a malicious site which could read or modify some sensitive information or expose the victim to a phishing attack. Vulnerability has no direct impact on availability.\n\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601: URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
"lang": "eng",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-11T21:22:01.425Z",
"orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
"shortName": "sap"
},
"references": [
{
"url": "https://launchpad.support.sap.com/#/notes/3271227"
},
{
"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
"assignerShortName": "sap",
"cveId": "CVE-2023-23853",
"datePublished": "2023-02-14T03:13:28.319Z",
"dateReserved": "2023-01-19T00:05:29.415Z",
"dateUpdated": "2025-03-20T18:49:33.080Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2023-23853",
"date": "2026-09-25",
"epss": "0.00349",
"percentile": "0.25794"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "NetWeaver Application Server for ABAP and ABAP Platform",
"vendor": "SAP",
"versions": [
{
"status": "affected",
"version": "700"
},
{
"status": "affected",
"version": "702"
},
{
"status": "affected",
"version": "731"
},
{
"status": "affected",
"version": "740"
},
{
"status": "affected",
"version": "750"
},
{
"status": "affected",
"version": "751"
},
{
"status": "affected",
"version": "752"
},
{
"status": "affected",
"version": "753"
},
{
"status": "affected",
"version": "754"
},
{
"status": "affected",
"version": "755"
},
{
"status": "affected",
"version": "756"
},
{
"status": "affected",
"version": "757"
},
{
"status": "affected",
"version": "789"
},
{
"status": "affected",
"version": "790"
}
]
}
],
"source": "cna@sap.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:700:*:*:*:*:*:*:*",
"matchCriteriaId": "C5A3C915-0E5F-4B1A-B1EB-5ADEA517F620",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:702:*:*:*:*:*:*:*",
"matchCriteriaId": "706FEB9E-3EE9-405E-A8C9-733DAF68AC6D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:731:*:*:*:*:*:*:*",
"matchCriteriaId": "5CC29738-CF17-4E6B-9C9E-879B17F7E001",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:740:*:*:*:*:*:*:*",
"matchCriteriaId": "127E508F-6CC1-41C8-96DF-8D14FFDD4020",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:750:*:*:*:*:*:*:*",
"matchCriteriaId": "7777AA80-1608-420E-B7D5-09ABECD51728",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:751:*:*:*:*:*:*:*",
"matchCriteriaId": "0539618A-1C4D-463F-B2BB-DD1C239C23EB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:752:*:*:*:*:*:*:*",
"matchCriteriaId": "62828DCD-F80E-4C7C-A988-EFEA06A5223E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:753:*:*:*:*:*:*:*",
"matchCriteriaId": "D9F38585-73AE-4DBB-A978-F0272DF8FB58",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:754:*:*:*:*:*:*:*",
"matchCriteriaId": "D416C064-BB8A-4230-A761-84A93E017F79",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:755:*:*:*:*:*:*:*",
"matchCriteriaId": "6B8D3EA0-28E6-4333-8C67-B9D3775EB9BC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:756:*:*:*:*:*:*:*",
"matchCriteriaId": "72491771-4492-4902-9F0C-CE6A60BAA705",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:757:*:*:*:*:*:*:*",
"matchCriteriaId": "421A5354-F764-402B-A3A4-2D746EACEB46",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:789:*:*:*:*:*:*:*",
"matchCriteriaId": "8F57219A-C89A-4E49-B933-25ACE71BC884",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:790:*:*:*:*:*:*:*",
"matchCriteriaId": "E6787B03-7C79-4E13-B681-145AF37A99ED",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An unauthenticated attacker in AP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, can craft a link which when clicked by an unsuspecting user can be used to redirect a user to a malicious site which could read or modify some sensitive information or expose the victim to a phishing attack. Vulnerability has no direct impact on availability.\n\n"
}
],
"id": "CVE-2023-23853",
"lastModified": "2026-06-17T05:38:07.397",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 2.7,
"source": "cna@sap.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 2.7,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-23853",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-20T18:49:25.546555Z",
"version": "2.0.3"
}
}
]
},
"published": "2023-02-14T04:15:11.490",
"references": [
{
"source": "cna@sap.com",
"tags": [
"Permissions Required",
"Vendor Advisory"
],
"url": "https://launchpad.support.sap.com/#/notes/3271227"
},
{
"source": "cna@sap.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Permissions Required",
"Vendor Advisory"
],
"url": "https://launchpad.support.sap.com/#/notes/3271227"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"
}
],
"sourceIdentifier": "cna@sap.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-601"
}
],
"source": "cna@sap.com",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2025-05-28T23:34:46+00:00",
"cve": "CVE-2023-23853",
"id": "CVE-2023-23853",
"initial_release_date": "2023-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "CVE-2023-23853",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-23853.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T10:42:27.066Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://launchpad.support.sap.com/#/notes/3271227"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-23853",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-20T18:49:25.546555Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-03-20T18:49:21.832Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "NetWeaver Application Server for ABAP and ABAP Platform",
"vendor": "SAP",
"versions": [
{
"status": "affected",
"version": "700"
},
{
"status": "affected",
"version": "702"
},
{
"status": "affected",
"version": "731"
},
{
"status": "affected",
"version": "740"
},
{
"status": "affected",
"version": "750"
},
{
"status": "affected",
"version": "751"
},
{
"status": "affected",
"version": "752"
},
{
"status": "affected",
"version": "753"
},
{
"status": "affected",
"version": "754"
},
{
"status": "affected",
"version": "755"
},
{
"status": "affected",
"version": "756"
},
{
"status": "affected",
"version": "757"
},
{
"status": "affected",
"version": "789"
},
{
"status": "affected",
"version": "790"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eAn unauthenticated attacker in AP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, can craft a link which when clicked by an unsuspecting user can be used to redirect a user to a malicious site which could read or modify some sensitive information or expose the victim to a phishing attack. Vulnerability has no direct impact on availability.\u003c/p\u003e"
}
],
"value": "An unauthenticated attacker in AP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, can craft a link which when clicked by an unsuspecting user can be used to redirect a user to a malicious site which could read or modify some sensitive information or expose the victim to a phishing attack. Vulnerability has no direct impact on availability.\n\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601: URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
"lang": "eng",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-11T21:22:01.425Z",
"orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
"shortName": "sap"
},
"references": [
{
"url": "https://launchpad.support.sap.com/#/notes/3271227"
},
{
"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
"assignerShortName": "sap",
"cveId": "CVE-2023-23853",
"datePublished": "2023-02-14T03:13:28.319Z",
"dateReserved": "2023-01-19T00:05:29.415Z",
"dateUpdated": "2025-03-20T18:49:33.080Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
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.
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.
Loading…