Read the docs
TI-2026-09789 Aliases CVE-2026-11340GHSA-6xf8-9p5r-2vcr

Authorization Bypass in HAVELSAN's Open Source Project Liman MYS

Priority LOW 36CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0035 28th percentileScored 2026-11-07
Fix Fixed Liman MYS (HAVELSAN Inc.): release.master.1107

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
HAVELSAN Inc.Liman MYSbefore release.master.1107release.master.1107Patch availableCNA
  • Liman MYS VendorHAVELSAN Inc. Affected before release.master.1107 Fixed in release.master.1107 Patch available CNA

Remediation

  • Fix · CNA Liman MYS (HAVELSAN Inc.) Fixed in release.master.1107

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    HAVELSAN Liman MYS release.master.1107

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2026-11546 LDAP Injection in HAVELSAN's Liman MYSPriority MEDIUM 41
    • TI-2026-09796 Authentication Bypass in HAVELSAN's Open Source Project Liman MYSPriority LOW 37
    Show all 3 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-11340
  2. 2026-10-03 Alias added: GHSA-6xf8-9p5r-2vcr

References

Other 1

  • TI-2024-03159 Broken Access Control in Havelsan's Dialogue CVSS 3.1CRITICAL 9.4
  • TI-2026-11546 LDAP Injection in HAVELSAN's Liman MYS CVSS 3.1HIGH 8.8
  • TI-2026-65866 SQL Injection in HAVELSAN's Sef - AI Chatbot Platform CVSS 3.1HIGH 8.8
  • TI-2026-15283 Missing Authorization Leading to Root Code Execution in HAVELSAN's Liman MYS CVSS 3.1HIGH 8.8
  • TI-2026-14202 Vault Credential Confusion via Authorization Bypass in HAVELSAN's Liman MYS CVSS 3.1HIGH 8.8
  • TI-2026-80342 Weak password recovery in HAVELSAN Liman MYS CVSS 3.1HIGH 8.1
See all 15 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences