PT-2026-45652 · Kiteworks · Kiteworks

Kw-Fscheuer · Published 2026-06-01 · Updated 2026-06-03 · CVE-2026-24756

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Kiteworks versions prior to 9.3.0

Description Kiteworks is a private data network (PDN). An Insecure Direct Object Reference (IDOR)—a flaw where an application provides direct access to objects based on user-supplied input—exists in Kiteworks Secure Data Forms. This allows an authenticated user to modify resources belonging to other users because of insufficient authorization checks on resource ownership.

Recommendations Upgrade to version 9.3.0 or later.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-24756

Affected Products

Kiteworks

References · 4

• https://github.com/kiteworks/security-advisories/security/advisories/GHSA-jgvj-mf78-rxx8 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-24756 · Security Note
• https://twitter.com/CVEnew/status/2061590952456729007 · Twitter Post
• https://t.me/cveNotify/165817 · Telegram Post