{"id":"CVE-2024-2419","published":"2024-04-17T13:23:34Z","modified":"2025-11-11T15:15:55Z","title":"Keycloak: path traversal in the redirect validation","vendor":"Red Hat","product":"Red Hat build of Keycloak 22","tier":"tail","description":{"text":"A flaw was found in Keycloak's redirect_uri validation logic. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to the theft of an access token, making it possible for the attacker to impersonate other users. It is very similar to CVE-2023-6291.","provenance":"source","from":"CVE.org"},"cvss":{"score":7.1,"severity":"HIGH","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.00499,"percentile":0.42772,"provenance":"source"},"cwes":[{"id":"CWE-601","name":"URL Redirection to Untrusted Site"}],"references":[{"url":"https://access.redhat.com/errata/RHSA-2024:1867","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/security/cve/CVE-2024-2419","tags":["vdb-entry","x_refsource_REDHAT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2269371","tags":["issue-tracking","x_refsource_REDHAT"]}],"priority":{"score":13.5,"factors":[{"name":"EPSS percentile","points":8.55},{"name":"CVSS severity","points":4.97}]},"vendorSlug":"red-hat","affectedVersions":[{"vendor":null,"product":null,"versions":["< 22.0.10",">= 23.0.0, < 24.0.3"]},{"vendor":"Red Hat","product":"Red Hat build of Keycloak 22","versions":["all versions"]},{"vendor":"Red Hat","product":"Red Hat build of Keycloak 22","versions":["all versions"]},{"vendor":"Red Hat","product":"Red Hat build of Keycloak 22","versions":["all versions"]}],"affected":[{"ecosystem":"Maven","package":"org.keycloak:keycloak-services","vulnerableRanges":["<22.0.10",">=23.0.0, <24.0.3"],"patched":["22.0.10","24.0.3"],"from":["GHSA-mrv8-pqfj-7gp5"],"provenance":"source"}],"euvd":{"id":"EUVD-2024-1253","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-red-hat-build-of-keycloak-22-cve-2020-10748","parents":[{"from":"CVE-2023-6291","to":"CVE-2024-2419","relation":"related","confidence":"medium","kind":"lineage","evidence":[{"kind":"text","provenance":"source","relation":"related","quote":"It is very similar to CVE-2023-6291.","from":"CVE.org","in":"CVE-2024-2419"},{"kind":"similar","provenance":"machine","score":0.8,"basis":"same product + CWE + description similarity"}]}]}}