CVE-2026-11340 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Havelsan	Liman Mys

No data.

No data.

References

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

History

Fri, 10 Jul 2026 10:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Havelsan Havelsan liman Mys
Vendors & Products		Havelsan Havelsan liman Mys

Tue, 07 Jul 2026 12:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 07 Jul 2026 11:15:00 +0000

Type	Values Removed	Values Added
Description		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.
Title		Authorization Bypass in HAVELSAN's Open Source Project Liman MYS
Weaknesses		CWE-862
References		https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0504
Metrics		cvssV3_1 `{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: TR-CERT

Published: 2026-07-07T11:01:33.542Z

Updated: 2026-07-07T12:05:14.017Z

Reserved: 2026-06-05T08:19:03.687Z

Link: CVE-2026-11340

Vulnrichment

Updated: 2026-07-07T12:05:05.886Z

NVD

No data.

Redhat

No data.

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