CVE-2026-24761
IDOR Vulnerability in Kiteworks Secure Data Forms
Publication date: 2026-06-01
Last updated on: 2026-06-01
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| kiteworks | kiteworks | to 9.3.0 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-639 | The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an Insecure Direct Object Reference (IDOR) in Kiteworks Secure Data Forms prior to version 9.3.0. It allows an authenticated user to access metadata of resources that belong to other users because the system does not properly check whether the user owns the resource they are trying to access.
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized access to metadata of other users' resources. This could result in exposure of sensitive information about those resources, potentially compromising privacy or confidentiality.
What immediate steps should I take to mitigate this vulnerability?
Upgrade Kiteworks to version 9.3.0 or later to receive a patch that fixes the Insecure Direct Object Reference (IDOR) vulnerability.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
The vulnerability allows an authenticated user to access metadata of resources belonging to other users due to insufficient authorization checks. This exposure of data could potentially lead to unauthorized disclosure of personal or sensitive information.
Such unauthorized access may impact compliance with data protection regulations like GDPR and HIPAA, which require strict controls on access to personal and sensitive data to protect user privacy and ensure data security.
Organizations using affected versions of Kiteworks prior to 9.3.0 should upgrade to version 9.3.0 or later to mitigate this risk and maintain compliance.