CVE-2026-17070: CWE-862 Missing Authorization in HAVELSAN Inc. Liman MYS
Missing Authorization vulnerability in HAVELSAN Inc. Liman MYS allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Liman MYS: from 2.2.3 before 2.3.1.
AI Analysis
Technical Summary
This vulnerability (CWE-862) in HAVELSAN Inc. Liman MYS version 2.2.3 involves missing authorization checks, allowing users with limited privileges to access functionality that should be restricted by ACLs. This can lead to unauthorized actions that compromise confidentiality, integrity, and availability of the system. The CVSS 3.1 vector indicates network attack vector, low attack complexity, low privileges required, no user interaction, unchanged scope, and high impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation can result in unauthorized access to sensitive functions within Liman MYS, potentially leading to full compromise of system confidentiality, integrity, and availability. The high CVSS score reflects the critical nature of the missing authorization controls.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to Liman MYS version 2.2.3 and monitor for unauthorized activity related to this vulnerability.
CVE-2026-17070: CWE-862 Missing Authorization in HAVELSAN Inc. Liman MYS
Description
Missing Authorization vulnerability in HAVELSAN Inc. Liman MYS allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Liman MYS: from 2.2.3 before 2.3.1.
CVSS v3.1
Score 8.8high
Affected software
pkg:github/havelsan-inc/Liman-MYSRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-862) in HAVELSAN Inc. Liman MYS version 2.2.3 involves missing authorization checks, allowing users with limited privileges to access functionality that should be restricted by ACLs. This can lead to unauthorized actions that compromise confidentiality, integrity, and availability of the system. The CVSS 3.1 vector indicates network attack vector, low attack complexity, low privileges required, no user interaction, unchanged scope, and high impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation can result in unauthorized access to sensitive functions within Liman MYS, potentially leading to full compromise of system confidentiality, integrity, and availability. The high CVSS score reflects the critical nature of the missing authorization controls.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to Liman MYS version 2.2.3 and monitor for unauthorized activity related to this vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- TR-CERT
- Date Reserved
- 2026-07-24T14:07:35.502Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a71f358bf8831d539eaa4d9
Added to database: 08/04/2026, 14:12:40 UTC
Last enriched: 08/04/2026, 14:26:35 UTC
Last updated: 08/04/2026, 14:56:53 UTC
Views: 4
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