DEBIAN-CVE-2026-82467

Source
https://security-tracker.debian.org/tracker/CVE-2026-82467
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-82467.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-82467
Upstream
Published
2026-08-29T17:17:59Z
Modified
2026-09-14T05:00:10Z
Severity
  • 4.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Debian:14 / ruby-rodauth

Package

Name
ruby-rodauth
Purl
pkg:deb/debian/ruby-rodauth?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.47.0-1

Affected versions

2.*
2.42.0-1
2.42.0-2
2.43.0-1
2.44.0-1
2.45.0-1
2.46.0-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-82467.json"