CVE-2026-29191
- Source
- https://cve.org/CVERecord?id=CVE-2026-29191
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-29191.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-29191
- Aliases
- Downstream
- Related
- Published
- 2026-03-07T15:07:02.706Z
- Modified
- 2026-03-26T09:14:35.112504Z
- Severity
-
- 9.3 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N CVSS Calculator
- Summary
- ZITADEL: 1-Click Account Takeover via XSS in /saml-post Endpoint
- Details
-
ZITADEL is an open source identity management platform. From version 4.0.0 to 4.11.1, a vulnerability in Zitadel's login V2 interface was discovered that allowed a possible account takeover via XSS in /saml-post Endpoint. This issue has been patched in version 4.12.0.
- Database specific
{ "cwe_ids": [ "CWE-79" ], "cna_assigner": "GitHub_M", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29191.json" }- References
Affected packages
Git / github.com/zitadel/zitadel
Affected versions
v4.*
v4.0.0
v4.0.1
v4.0.2
v4.0.3
v4.1.0
v4.1.1
v4.1.2
v4.1.3
v4.1.4
v4.10.0
v4.10.1
v4.11.0
v4.11.1
v4.2.0
v4.2.1
v4.2.2
v4.3.0
v4.3.1
v4.3.2
v4.3.3
v4.4.0
v4.5.0
v4.6.0
v4.6.1
v4.6.2
v4.6.3
v4.6.4
v4.6.5
v4.6.6
v4.7.0
v4.7.1
v4.7.2
v4.7.3
v4.7.4
v4.7.5
v4.7.6
v4.8.0
v4.8.1
v4.9.0
v4.9.1
v4.9.2