CVE-2024-21637
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-21637
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-21637.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-21637
- Aliases
-
- GHSA-rjpr-7w8c-gv3j
- Published
- 2024-01-11T05:49:44.123Z
- Modified
- 2025-11-30T04:07:44.505786Z
- Severity
-
- 7.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- XSS in Authentik via JavaScript-URI as Redirect URI and form_post Response Mode
- Details
-
Authentik is an open-source Identity Provider. Authentik is a vulnerable to a reflected Cross-Site Scripting vulnerability via JavaScript-URIs in OpenID Connect flows with
response_mode=form_post. This relatively user could use the described attacks to perform a privilege escalation. This vulnerability has been patched in versions 2023.10.6 and 2023.8.6. - Database specific
{ "cwe_ids": [ "CWE-79" ], "cna_assigner": "GitHub_M", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21637.json" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21637.json
- https://github.com/goauthentik/authentik/releases/tag/version%2F2023.10.6
- https://github.com/goauthentik/authentik/releases/tag/version%2F2023.8.6
- https://github.com/goauthentik/authentik/security/advisories/GHSA-rjpr-7w8c-gv3j
- https://nvd.nist.gov/vuln/detail/CVE-2024-21637