CVE-2026-18806

HIGH CVSS 3.1: 7.1 EPSS 0.10%
Updated Aug 10, 2026
External
Parameter Value
CVSS 7.1 (HIGH)
Affected Versions before 0.9.0.
Type CWE-73 (External Control of File Name or Path)
Vendor External
Public PoC No

External control of file name or path vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute pardus-image-writer allows Removing Important Client Functionality. This issue affects pardus-image-writer: before 0.9.0.

Attack Parameters

Attack Vector
Local
Requires local access
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1