Quick answers
- Is CVE-2026-24755 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-24755 being exploited in the wild.
- How severe is CVE-2026-24755?
- Medium severity, with a CVSS score of 5.4, published 1 June 2026.
- Which products and versions are affected?
- Kiteworks Secure Data Forms < 9.3.0.
- Is there a fix for CVE-2026-24755?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-24755 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-24755?
- Check whether you run Kiteworks Secure Data Forms at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
An Insecure Direct Object Reference (IDOR) vulnerability exists in Kiteworks Secure Data Forms prior to version 9.3.0. The vulnerability is rooted in insufficient authorization checks on resource ownership when processing requests to modify form collaborators. An authenticated attacker can exploit this by manipulating resource identifiers (keys) in network requests to modify the permissions of forms they do not own. This allows for unauthorized modification of collaborator sets, potentially leading to data exposure or unauthorized access. The issue is addressed in Kiteworks version 9.3.0.
Affected products
- Kiteworks Secure Data Forms < 9.3.0
Timeline
- 2026-05-27: advisory: Vendor advisory published on GitHub
- 2026-06-01: disclosed: CVE published in NVD dataset