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CVE-2026-28269

MEDIUM CVSS 3.1: 5.9 EPSS 0.03%
Updated Feb 27, 2026
Kiteworks
Parameter Value
CVSS 5.9 (MEDIUM)
Type CWE-78 (OS Command Injection)
Vendor Kiteworks
Public PoC No

Kiteworks is a private data network (PDN). Prior to version 9.2.0, avulnerability in Kiteworks command execution functionality allows authenticated users to redirect command output to arbitrary file locations. This could be exploited to overwrite critical system files and gain elevated access.

Version 9.2.0 contains a patch.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Privileges Required
High
Admin privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

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

CVSS Vector v3.1

Weakness Type (CWE)