CVE-2026-11348 PUBLISHED

Authentication Bypass in HAVELSAN's Open Source Project Liman MYS

Assigner: TR-CERT
Reserved: 05.06.2026 Published: 07.07.2026 Updated: 07.07.2026

Improper verification of cryptographic signature vulnerability in HAVELSAN Inc. Liman MYS allows Fake the Source of Data.

This issue affects Liman MYS: before release.Master.1107.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 8.1

Product Status

Vendor HAVELSAN Inc.
Product Liman MYS
Versions Default: unaffected
  • affected from 0 to release.master.1107 (excl.)

Credits

  • Akıner KISA finder

References

Problem Types

  • CWE-347 Improper verification of cryptographic signature CWE

Impacts

  • CAPEC-194 Fake the Source of Data