Vulnerability · Published Jun 1, 2026 · Assigned by GitHub_M

CVE-2026-24756Kiteworks Secure Data Forms is vulnerable to Authorization Bypass Through User-Controlled Key

Medium 4.3

In plain English

A medium-severity authorization bypass via user-controlled key in Secure Data Forms from kiteworks. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 4% of all known vulnerabilities).

Severity (CVSS 3.1)4.3Medium

Exploit odds (30 days)0.2%top 95.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Kiteworks is a private data network (PDN). Prior to version 9.3.0, an Insecure Direct Object Reference (IDOR) vulnerability in Kiteworks Secure Data Forms allows an authenticated user to modify resources belonging to other users due to insufficient authorization checks on resource ownership. Upgrade Kiteworks to version 9.3.0 or later to receive a patch.

Affected products (as reported)

Vendor	Product	Versions
kiteworks	Secure Data Forms	< 9.3.0

Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References

https://github.com/kiteworks/security-advisories/security/advisories/GHSA-jgvj-mf78-rxx8 x_refsource_CONFIRM