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.

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

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.

Affected products

Jeremyevans Rodauth

Weakness classification (CWE)

CWE-601 — URL Redirection to Untrusted Site (Open Redirect)

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-2026-82467?: 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.