CVE-2026-18650: Missing Authorization Leading to Root Code Execution in HAVELSAN's Liman MYS
Published Aug 4, 2026
·Updated
Missing Authorization vulnerability in HAVELSAN Inc. Liman MYS allows Privilege Escalation.
This issue affects Liman MYS: from 2.2.3 before 2.3.1.
Affected Software
1 affected component
HAVELSAN Liman MYS>=2.2.3<2.3.1
Event History
Aug 4, 2026
CVE Published
via MITRE·02:02 PM
Data Sourced
via MITRE·02:02 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:16 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-18650?
CVE-2026-18650 has a high severity rating of 8.8.
2
How do I fix CVE-2026-18650?
To fix CVE-2026-18650, upgrade HAVELSAN Liman MYS to version 2.3.1 or later.
3
What systems are affected by CVE-2026-18650?
CVE-2026-18650 affects HAVELSAN Liman MYS versions from 2.2.3 before 2.3.1.
4
What type of vulnerability is CVE-2026-18650?
CVE-2026-18650 is a Missing Authorization vulnerability leading to privilege escalation.
5
Can exploitation of CVE-2026-18650 lead to remote code execution?
Yes, exploitation of CVE-2026-18650 can lead to unauthorized root code execution.