CVE WatchNov 4, 2026

CVE-2026-11753

A vulnerability has been identified in armeria-saml versions prior to 1.41.1, where attacker-controlled RelayState is reflected into the HTT

CVSS

—

No CVSS

EPSS

0.3%

p27

KEV

—

Exploit Today

0-100

Published: Nov 4, 2026 · Last modified: Nov 4, 2026

EPSS · 30d

0.3%EPSS · 30 days0.3%

2026-11-042026-11-05

Technical description

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.

Official references

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

Related CVEs

No related CVEs by CWE or product.