ghsa-9g98-5mj6-f9mv
Vulnerability from github
Published
2023-03-02 23:25
Modified
2023-03-02 23:25
Severity ?
Summary
Keycloak vulnerable to user impersonation via stolen UUID code
Details
Keycloak's OpenID Connect user authentication was found to incorrectly authenticate requests. An authenticated attacker who could also obtain a certain piece of info from a user request, from a victim within the same realm, could use that data to impersonate the victim and generate new session tokens.
{ "affected": [ { "package": { "ecosystem": "Maven", "name": "org.keycloak:keycloak-services" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "21.0.1" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2023-0264" ], "database_specific": { "cwe_ids": [ "CWE-287", "CWE-345" ], "github_reviewed": true, "github_reviewed_at": "2023-03-02T23:25:43Z", "nvd_published_at": "2023-08-04T18:15:11Z", "severity": "HIGH" }, "details": "Keycloak\u0027s OpenID Connect user authentication was found to incorrectly authenticate requests. An authenticated attacker who could also obtain a certain piece of info from a user request, from a victim within the same realm, could use that data to impersonate the victim and generate new session tokens.", "id": "GHSA-9g98-5mj6-f9mv", "modified": "2023-03-02T23:25:43Z", "published": "2023-03-02T23:25:43Z", "references": [ { "type": "WEB", "url": "https://github.com/keycloak/keycloak/security/advisories/GHSA-9g98-5mj6-f9mv" }, { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0264" }, { "type": "WEB", "url": "https://github.com/keycloak/keycloak/commit/ec8109112e67208c13e13f6d1f8706a5a3ba8d4c" }, { "type": "WEB", "url": "https://access.redhat.com/security/cve/CVE-2023-0264" }, { "type": "PACKAGE", "url": "https://github.com/keycloak/keycloak" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N", "type": "CVSS_V3" } ], "summary": "Keycloak vulnerable to user impersonation via stolen UUID code" }
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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.