CVE-2024-1735: Linecorp Armeria

Critical severity, CVSS 9.1. EPSS: 0.8% chance of exploitation in the next 30 days.

A vulnerability has been identified in armeria-saml versions less than 1.27.2, allowing the use of malicious SAML messages to bypass authentication. All users who rely on armeria-saml older than version 1.27.2 must upgrade to 1.27.2 or later.

Affected products

• Linecorp Armeria: before 1.27.2 (fixed in 1.27.2)

Published 2024-02-26. Last modified 2026-06-17.