CVE-2026-6544

MEDIUM CVSS 3.1: 6.2 EPSS 0.12%
Updated Sep 28, 2026
Linux
Parameter Value
CVSS 6.2 (MEDIUM)
Affected Versions 1.0.0 — 3.0.0
Type CWE-552
Vendor Linux
Public PoC No

IBM Concert 1.0.0 through 3.0.0 allows recursive copying of directories without proper controls which can lead to unintentional inclusion of sensitive or unnecessary files and increased attack surface.

Attack Parameters

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

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption

CVSS Vector v3.1

Weakness Type (CWE)

Vulnerable Products 2

Configuration From (including) Up to (excluding)
Ibm Concert
cpe:2.3:a:ibm:concert:*:*:*:*:*:*:*:*
1.0.0 <= 3.0.0
Linux Linux_Kernel
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
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