Vulnerability in Jeremyevans Rodauth
CVE-2026-82469
Rodauth before 2.47.0 contains an authentication bypass vulnerability in the jwt_refresh route that issues new JWT access tokens without requiring a refresh token. Attackers can present an access token to the refresh route via non-POST methods to obtain a new valid access token, enabling indefinite account access with temporary token possession.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.
Affected products
Weakness classification (CWE)
References
- disclosure@vulncheck.com (patch)
- disclosure@vulncheck.com (vendor-advisory)
- disclosure@vulncheck.com (product)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-82469?
- CVE-2026-82469 is a medium-severity vulnerability in Jeremyevans Rodauth, classified under Insufficient Session Expiration. CVSS score: 5.4/10. Published 2026-08-29.
- How severe is CVE-2026-82469?
- Medium severity. CVSS v3 base score is 5.4 out of 10.