CVE-2026-32131 ZITADEL Cross-Tenant Information Disclosure in Management API
Authenticated low-privilege users can access other organizations' management data by manipulating identifiers, requiring an upgrade to ZITADEL.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-32131?
CVE-2026-32131 is a high-severity missing authorization vulnerability in zitadel, published on 11 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
ZITADEL is an open source identity management platform. Prior to 3.4.8 and 4.12.2, a vulnerability in Zitadel's Management API has been reported, which allowed authenticated users holding a valid low-privilege token (e.g., project.read, project.grant.read, or project.app.read) to retrieve management-plane information belonging to other organizations by specifying a different tenant’s project_id, grant_id, or app_id. This vulnerability is fixed in 3.4.8 and 4.12.2.
Which versions are affected by CVE-2026-32131?
It affects 1 product.
Products include Zitadel Zitadel.
How do I fix CVE-2026-32131?
No fix has been published for CVE-2026-32131 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-32131 being exploited?
There is no known exploitation of CVE-2026-32131 in the wild and no public exploit code.
Other vulnerabilities in zitadel
- CVE-2026-29191 ZITADEL: 1-Click Account Takeover via XSS in /saml-post Endpoint
- CVE-2025-67494 ZITADEL Vulnerable to Unauthenticated Full-Read SSRF via V2 Login
- CVE-2025-27507 IDOR Vulnerabilities in ZITADEL's Admin API that Primarily Impact LDAP Configurations
- CVE-2025-64103 Zitadel Bypass Second Authentication Factor
- CVE-2025-31123 Zitadel Expired JWT Keys Usable for Authorization Grants
Sources
Also known as GHSA-wr6r-59xg-4pj2.