https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T11:35:27.726753+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-250849 EUVD-2026-250849 2026-10-02T11:35:27.729944+00:00 EUVD-2026-250849 https://cve.radiocsirt.org/vuln/fkie_cve-2024-1735 fkie_cve-2024-1735 2026-10-02T11:35:27.729977+00:00

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.

 https://cve.radiocsirt.org/vuln/ghsa-4m6j-23p2-8c54 GHSA-4m6j-23p2-8c54 — Armeria SAML authentication bypass due to missing validation on unsigned SAML messages 2026-10-02T11:35:27.730007+00:00

Affected: Maven: com.linecorp.armeria:armeria-saml

### Impact

The SAML implementation provided by `armeria-saml` currently accepts unsigned SAML messages (assertions, logout requests, etc.) as they are, rather than rejecting them by default. As a result, an attacker can forge a SAML message to authenticate themselves, despite the fact that such an unsigned SAML message should be rejected.

### Patches

The vulnerability has been patched in Armeria version 1.27.2. All users who rely on `armeria-saml` older than version 1.27.2 must upgrade to 1.27.2 or later.

### Workarounds

There is no known workaround for this vulnerability.

### References

[`SamlMessageUtil.validateSignature()`](https://github.com/line/armeria/blob/0efc776988d71be4da6e506ec8a33c2b7b43f567/saml/src/main/java/com/linecorp/armeria/server/saml/SamlMessageUtil.java#L160-L163)

 https://cve.radiocsirt.org/vuln/gsd-2024-1735 gsd-2024-1735 2026-10-02T11:35:27.730040+00:00 gsd-2024-1735 https://cve.radiocsirt.org/vuln/jvndb-2024-003108 jvndb-2024-003108 2026-10-02T11:35:27.730053+00:00

Armeria-saml provided by LY Corporation contains an issue in handling SAML messages (CWE-304, CVE-2024-1735). LY Corporation reported this vulnerability to JPCERT/CC to notify users of its solution through JVN.