GSD-2022-1561
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
Lura and KrakenD-CE versions older than v2.0.2 and KrakenD-EE versions older than v2.0.0 do not sanitize URL parameters correctly, allowing a malicious user to alter the backend URL defined for a pipe when remote users send crafty URL requests. The vulnerability does not affect KrakenD itself, but the consumed backend might be vulnerable.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-1561",
"description": "Lura and KrakenD-CE versions older than v2.0.2 and KrakenD-EE versions older than v2.0.0 do not sanitize URL parameters correctly, allowing a malicious user to alter the backend URL defined for a pipe when remote users send crafty URL requests. The vulnerability does not affect KrakenD itself, but the consumed backend might be vulnerable.",
"id": "GSD-2022-1561"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2022-1561"
],
"details": "Lura and KrakenD-CE versions older than v2.0.2 and KrakenD-EE versions older than v2.0.0 do not sanitize URL parameters correctly, allowing a malicious user to alter the backend URL defined for a pipe when remote users send crafty URL requests. The vulnerability does not affect KrakenD itself, but the consumed backend might be vulnerable.",
"id": "GSD-2022-1561",
"modified": "2023-12-13T01:19:27.910908Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"ASSIGNER": "cve-coordination@incibe.es",
"DATE_PUBLIC": "2022-07-29T08:00:00.000Z",
"ID": "CVE-2022-1561",
"STATE": "PUBLIC",
"TITLE": "Crafted backend URLs in Lura Project"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Lura Project",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "v2.0.2",
"version_value": "v2.0.2"
}
]
}
},
{
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"version": {
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{
"version_affected": "\u003c",
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}
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{
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}
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}
]
},
"vendor_name": "KrakenD"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Discovered by Github user Fepame"
}
],
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}
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"impact": {
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"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N",
"version": "3.1"
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"problemtype": {
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{
"name": "https://www.incibe-cert.es/en/early-warning/security-advisories/crafted-backend-urls-lura-project",
"refsource": "CONFIRM",
"url": "https://www.incibe-cert.es/en/early-warning/security-advisories/crafted-backend-urls-lura-project"
},
{
"name": "https://www.krakend.io/blog/cve-2022-1561-crafted-backend-urls/",
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"url": "https://www.krakend.io/blog/cve-2022-1561-crafted-backend-urls/"
}
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},
"solution": [
{
"lang": "eng",
"value": "Lura Project and KrakenD-CE users must upgrade to v2.0.2 or higher. KrakenD-EE users must upgrade to v2.0.0 or higher."
}
],
"source": {
"defect": [
"INC-2022-0049"
],
"discovery": "EXTERNAL"
}
},
"nvd.nist.gov": {
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"nodes": [
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"cpe_name": [],
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},
{
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"cpe_name": [],
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},
{
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"cpe_name": [],
"versionEndExcluding": "2.0.0",
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"operator": "OR"
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"cve": {
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"ID": "CVE-2022-1561"
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"description": {
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"value": "Lura and KrakenD-CE versions older than v2.0.2 and KrakenD-EE versions older than v2.0.0 do not sanitize URL parameters correctly, allowing a malicious user to alter the backend URL defined for a pipe when remote users send crafty URL requests. The vulnerability does not affect KrakenD itself, but the consumed backend might be vulnerable."
}
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"references": {
"reference_data": [
{
"name": "https://www.krakend.io/blog/cve-2022-1561-crafted-backend-urls/",
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"url": "https://www.krakend.io/blog/cve-2022-1561-crafted-backend-urls/"
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"url": "https://www.incibe-cert.es/en/early-warning/security-advisories/crafted-backend-urls-lura-project"
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]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4
}
},
"lastModifiedDate": "2022-08-08T13:24Z",
"publishedDate": "2022-08-01T13:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
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.
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