Server-Side Request Forgery (SSRF)

github.com/zitadel/zitadel is vulnerable to an unauthenticated full-read Server-Side Request Forgery SSRF. The vulnerability is due to improper trust of the x-zitadel-forward-host header in the Login UI V2, which allows an attacker to force the server to make arbitrary HTTP requests and read...

SUSE CVE-2025-67494

ZITADEL is an open-source identity infrastructure tool. Versions 4.7.0 and below are vulnerable to an unauthenticated, full-read SSRF vulnerability. The ZITADEL Login UI V2 treats the x-zitadel-forward-host header as a trusted fallback for all deployments, including self-hosted instances. This...

CVE-2025-67494

ZITADEL is an open-source identity infrastructure tool. Versions 4.7.0 and below are vulnerable to an unauthenticated, full-read SSRF vulnerability. The ZITADEL Login UI V2 treats the x-zitadel-forward-host header as a trusted fallback for all deployments, including self-hosted instances. This...

CVE-2025-67494 ZITADEL Vulnerable to Unauthenticated Full-Read SSRF via V2 Login

ZITADEL is an open-source identity infrastructure tool. Versions 4.7.0 and below are vulnerable to an unauthenticated, full-read SSRF vulnerability. The ZITADEL Login UI V2 treats the x-zitadel-forward-host header as a trusted fallback for all deployments, including self-hosted instances. This...

CVE-2025-67494

ZITADEL (open‑source identity infrastructure) versions 4.7.0 and earlier are vulnerable to an unauthenticated full-read SSRF via the V2 Login UI. The vulnerability arises because the x-zitadel-forward-host header is treated as a trusted fallback for all deployments, enabling an attacker to force ...

PT-2025-50277

Name of the Vulnerable Software and Affected Versions ZITADEL versions 4.7.0 and below Description ZITADEL is an open-source identity infrastructure tool susceptible to an unauthenticated, full-read Server-Side Request Forgery SSRF issue. The ZITADEL Login UI V2 incorrectly trusts the...

ZITADEL Vulnerable to Unauthenticated Full-Read SSRF via V2 Login

Summary Zitadel is vulnerable to an unauthenticated, full-read SSRF vulnerability. An unauthenticated remote attacker can force Zitadel into making HTTP requests to arbitrary domains, including internal addresses. The server then returns the upstream response to the attacker, enabling data...