CVE-2026-29067
HIGH
GHSA-pfrf-9r5f-73f5
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Lifecycle Timeline
3Tags
Description
ZITADEL is an open source identity management platform. From version 4.0.0-rc.1 to 4.7.0, a potential vulnerability exists in ZITADEL's password reset mechanism in login V2. ZITADEL utilizes the Forwarded or X-Forwarded-Host header from incoming requests to construct the URL for the password reset confirmation link. This link, containing a secret code, is then emailed to the user. This issue has been patched in version 4.7.1.
Analysis
ZITADEL versions 4.0.0-rc.1 through 4.7.0 are vulnerable to open redirect attacks through improper validation of the Forwarded and X-Forwarded-Host headers used in password reset links. An attacker can craft a malicious request to redirect users to an attacker-controlled domain when they click password reset confirmation links, enabling credential harvesting or phishing attacks. …
Sign in for full analysis, threat intelligence, and remediation guidance.
Remediation
Within 24 hours: Identify all systems running ZITADEL versions 4.0.0-rc.1 to 4.7.0 and assess exposure scope. Within 7 days: Apply available vendor patch to all affected ZITADEL instances in non-production environments first. …
Sign in for detailed remediation steps.
Priority Score
Share
External POC / Exploit Code
Leaving vuln.today