VDB
CVE-2026-27946
CVE-2026-27946
PUBLISHED
CVSS 8.199999809265137 HIGH
ZITADEL Users Can Self-Verify Email/Phone via UpdateHumanUser API
EPSS 0.04% · 13.8th percentile
Risk Scores
CVSS 4.0
8.199999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N
EPSS Score
0.04%
13.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| zitadel | zitadel | 4.0.0, < 3.4.7, 0 |
| github.com | zitadel/zitadel | 2.43.0, 0, 4.0.0 |
Timeline
- Feb 25, 2026 CVE ID Reserved
- Feb 26, 2026 EPSS Score
- Feb 26, 2026 CVE Published
- Feb 26, 2026 PoC Published
- Feb 26, 2026 CVE Updated
- Feb 27, 2026 EPSS Score
- Feb 27, 2026 PoC Published
- Mar 1, 2026 EPSS Score
- Mar 2, 2026 EPSS Score
- Mar 4, 2026 EPSS Score
- Mar 5, 2026 EPSS Score
- Mar 7, 2026 EPSS Score
References
- https://github.com/zitadel/zitadel/security/advisories/GHSA-282g-fhmx-xf54 url
- https://nvd.nist.gov/vuln/detail/CVE-2026-27946 advisory
- https://github.com/zitadel/zitadel/commit/0261536243e500dccfd8c7f547d592c822478327 url
- https://github.com/zitadel/zitadel package
- https://github.com/zitadel/zitadel/releases/tag/v3.4.7 url
- https://github.com/zitadel/zitadel/releases/tag/v4.11.1 url