CVE-2026-28271 MEDIUM

CVE-2026-28271: Kiteworks Core is vulnerable to Server-Side Request Forgery (SSRF)

Vendor Kiteworks
Product security-advisories
Weakness CWE-350
Published February 27, 2026
Last update March 3, 2026
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

February 27, 2026 CVE published
March 3, 2026 Record updated