PT-2026-22395 · Kiteworks · Kiteworks

Icare + 1 · Published 2026-02-27 · Updated 2026-04-09 · CVE-2026-28271

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Kiteworks versions prior to 9.2.0

Description Kiteworks is a private data network (PDN). Prior to version 9.2.0, a flaw in the configuration functionality allows bypassing of Server-Side Request Forgery (SSRF) protections through DNS rebinding attacks. Malicious administrators could exploit this to access restricted internal services.

Recommendations Update to version 9.2.0 or later.

Exploit

Fix

SSRF

Weakness Enumeration

CWE-350

CWE-918

Related Identifiers

CVE-2026-28271

GHSA-RMFX-6H9W-FQ87

Affected Products

Kiteworks

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/28xxx/CVE-2026-28271.json · Exploit
• https://github.com/kiteworks/security-advisories/security/advisories/GHSA-rmfx-6h9w-fq87 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-28271 · Security Note
• https://osv.dev/vulnerability/CVE-2026-28271 · Vendor Advisory
• https://twitter.com/Icare1337/status/2042240787102978142 · Twitter Post
• https://t.me/cveNotify/154189 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2027618060014608871 · Twitter Post
• https://twitter.com/CVEnew/status/2027744241758138635 · Twitter Post