Open Redirect in Jeremyevans Rodauth
CVE-2026-82467
Rodauth before 2.47.0 fails to validate protocol-relative return-to paths in confirm_password, login_return_to_requested_location, and two_factor_auth_return_to_requested_location features. Attackers can craft paths with leading double slashes that browsers resolve as protocol-relative URLs, redirecting authenticated users to attacker-controlled sites after login or password confirmation.
Vulnerability class: Open Redirect
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (24.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 24.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001
Affected products
Weakness classification (CWE)
References
- github.com/jeremyevans/rodauth/commit/295044a92e358479afdf84f905dd5efe89c39aea (patch)
- github.com/jeremyevans/rodauth/security/advisories/GHSA-h9m4-vm9w-h43m (vendor-advisory)
- github.com/jeremyevans/rodauth (product)
- www.vulncheck.com/advisories/rodauth-before-2.47.0-open-redirect-via-return-to-… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-82467?
- CVE-2026-82467 is a medium-severity vulnerability in Jeremyevans Rodauth, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 4.7/10. Published 2026-08-29.
- How severe is CVE-2026-82467?
- Medium severity. CVSS v3 base score is 4.7 out of 10.