Vulnerability in Zitadel

CVE-2026-32132

ZITADEL is an open source identity management platform. Prior to 3.4.8 and 4.12.2, a potential vulnerability exists in Zitadel's passkey registration endpoints. This endpoint allows registering a new passkey using a previously retrieved code. An improper expiration check of the code, could allow an attacker to potentially register their own passkey and gain access to the victim's account. This vulnerability is fixed in 3.4.8 and 4.12.2.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.004 (33.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 33.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-32132: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

  • Zitadel — versions >= 4.0.0, < 4.12.2, < 3.4.8

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-32132?
CVE-2026-32132 is a high-severity vulnerability in Zitadel, classified under Insufficient Session Expiration. CVSS score: 7.4/10. Published 2026-03-11.
How severe is CVE-2026-32132?
High severity. CVSS v3 base score is 7.4 out of 10.