CVE-2026-11753

CVSS 5.1 (medium) · published 2026-11-04

A vulnerability has been identified in armeria-saml versions prior to 1.41.1, where attacker-controlled RelayState is reflected into the HTTP Location header after successful authentication, allowing an unvalidated redirect to an attacker-controlled URL.

Weakness: CWE-601

Source: NVD CVE-2026-11753

References

• https://github.com/line/armeria/security/advisories/GHSA-89cp-657f-wp7v
• https://line.github.io/security-advisory-blog/CVE-2026-11753/

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