CVE-2026-102091

Received Received - Intake

Server-Side Request Forgery in Kiteworks Secure Data Forms

Publication date: 2026-09-30

Last updated on: 2026-09-30

Assigner: Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government

Description

Kiteworks Secure Data Forms before version 9.5.0 is vulnerable to Server-Side Request Forgery that could allow an unauthenticated, remote attacker to make the server issue arbitrary outbound network requests and read back the responses. This could potentially be used to reach internal-only services or other network-restricted resources.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-09-30

Last Modified

2026-09-30

Generated

2026-10-01

AI Q&A

2026-10-01

EPSS Evaluated

N/A

NVD

CVE-2026-102091

EUVD

EUVD-2026-90372

Affected Vendors & Products

Vendor	Product	Version / Range
kiteworks	secure_data_forms	to 9.5.0 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-918	The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

Attack-Flow Graph

Executive Summary

Kiteworks Secure Data Forms before version 9.5.0 has a Server-Side Request Forgery (SSRF) vulnerability. This allows an unauthenticated remote attacker to trick the server into making arbitrary outbound network requests and reading the responses. The attacker could use this to access internal services or other restricted network resources.

Impact Analysis

An attacker could exploit this to access internal systems, steal sensitive data, or perform reconnaissance on your network. It may lead to unauthorized access to confidential information or internal services, potentially causing data breaches or service disruptions.

Compliance Impact

This vulnerability could lead to unauthorized data exposure, violating GDPR's data protection requirements or HIPAA's safeguards for protected health information. Non-compliance may result in legal penalties, fines, or reputational damage.

Mitigation Strategies

Immediately upgrade Kiteworks Secure Data Forms to version 9.5.0 or later to address the SSRF vulnerability. Monitor network traffic for unusual outbound requests and restrict access to internal services until patched.

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