CVE-2026-11340

Authorization Bypass in HAVELSAN's Open Source Project Liman MYS

CVSS 8.3 HIGHEPSS 0.2%CWE-862

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

07 Jul 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Missing Authorization vulnerability in HAVELSAN Inc. Liman MYS allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Liman MYS: before release.Master.1107.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H

Affected products

HAVELSAN Inc. · Liman MYS

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0504