CVE-2024-21641
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-21641
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-21641.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-21641
- Aliases
- Published
- 2024-01-05T21:02:56.513Z
- Modified
- 2025-12-06T00:09:09.989680Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- Flarum's Logout Route allows open redirects
- Details
-
Flarum is open source discussion platform software. Prior to version 1.8.5, the Flarum
/logoutroute includes a redirect parameter that allows any third party to redirect users from a (trusted) domain of the Flarum installation to redirect to any link. For logged-in users, the logout must be confirmed. Guests are immediately redirected. This could be used by spammers to redirect to a web address using a trusted domain of a running Flarum installation. The vulnerability has been fixed and published as flarum/core v1.8.5. As a workaround, some extensions modifying the logout route can remedy this issue if their implementation is safe. - Database specific
{ "cna_assigner": "GitHub_M", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21641.json", "cwe_ids": [ "CWE-601" ] }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21641.json
- https://github.com/flarum/flarum-core/commit/ee8b3b4ad1413a2b0971fdd9e40f812d2a3a9d3a
- https://github.com/flarum/framework/commit/7d70328471cf3091d92d95c382d277aec7996176
- https://github.com/flarum/framework/security/advisories/GHSA-733r-8xcp-w9mr
- https://nvd.nist.gov/vuln/detail/CVE-2024-21641