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CVE-2026-28271

MEDIUM CVSS 3.1: 6.5 EPSS 0.01%
Updated Feb 27, 2026
Kiteworks
Parameter Value
CVSS 6.5 (MEDIUM)
Type CWE-350, CWE-918 (Server-Side Request Forgery (SSRF))
Vendor Kiteworks
Public PoC No

Kiteworks is a private data network (PDN). Prior to version 9.2.0, a vulnerability in Kiteworks configuration functionality allows bypassing of SSRF protections through DNS rebinding attacks. Malicious administrators could exploit this to access internal services that should be restricted.

Version 9.2.0 contains a patch for the issue.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
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
None
No disruption

CVSS Vector v3.1