ghsa-9hhc-pj4w-w5rv
Vulnerability from github
Published
2023-03-01 17:38
Modified
2023-09-26 13:59
Severity ?
Summary
Keycloak Cross-site Scripting on OpenID connect login service
Details
A reflected cross-site scripting (XSS) vulnerability was found in the oob
OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page.
{ "affected": [ { "package": { "ecosystem": "Maven", "name": "org.keycloak:keycloak-parent" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "20.0.5" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2022-4137" ], "database_specific": { "cwe_ids": [ "CWE-116", "CWE-79" ], "github_reviewed": true, "github_reviewed_at": "2023-03-01T17:38:56Z", "nvd_published_at": "2023-09-25T20:15:09Z", "severity": "HIGH" }, "details": "A reflected cross-site scripting (XSS) vulnerability was found in the `oob` OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page.", "id": "GHSA-9hhc-pj4w-w5rv", "modified": "2023-09-26T13:59:05Z", "published": "2023-03-01T17:38:56Z", "references": [ { "type": "WEB", "url": "https://github.com/keycloak/keycloak/security/advisories/GHSA-9hhc-pj4w-w5rv" }, { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4137" }, { "type": "WEB", "url": "https://github.com/keycloak/keycloak/pull/16774" }, { "type": "WEB", "url": "https://github.com/keycloak/keycloak/commit/30d0e9d22dae51392e5a3748a1c68c116667359a" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2023:1043" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2023:1044" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2023:1045" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2023:1049" }, { "type": "WEB", "url": "https://access.redhat.com/security/cve/CVE-2022-4137" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2148496" }, { "type": "PACKAGE", "url": "https://github.com/keycloak/keycloak" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "type": "CVSS_V3" } ], "summary": "Keycloak Cross-site Scripting on OpenID connect login service" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.