What is CVE-2026-29067?

CVE-2026-29067 is a high-severity vulnerability in Zitadel, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 8.1/10. Published 2026-03-07.

How severe is CVE-2026-29067?

High severity. CVSS v3 base score is 8.1 out of 10.

Open Redirect in Zitadel

CVE-2026-29067

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.

Vulnerability class: Open Redirect

EPSS: 0.003 (24.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N.

Affected products

Zitadel — versions >= 4.0.0-rc.1, < 4.7.1

Weakness classification (CWE)

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

References

security-advisories@github.com (x_refsource_CONFIRM, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2026-29067?: CVE-2026-29067 is a high-severity vulnerability in Zitadel, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 8.1/10. Published 2026-03-07.
How severe is CVE-2026-29067?: High severity. CVSS v3 base score is 8.1 out of 10.