CVE-2026-59499
Received Received - Intake

Exposure of Sensitive Information in OpenClaw Feishu Extension

Publication date: 2026-08-13

Last updated on: 2026-08-13

Assigner: Israel National Cyber Directorate

Description
CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

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Meta Information

Published
2026-08-13
Last Modified
2026-08-13
Generated
2026-08-13
AI Q&A
2026-08-13
EPSS Evaluated
N/A
NVD
CVE-2026-59499
EUVD
EUVD-2026-57760

Affected Vendors & Products

Currently, no data is known.

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-200 The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

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Executive Summary

This vulnerability involves the exposure of sensitive information to unauthorized parties. It is classified under CWE-200, which specifically deals with information exposure issues. The CVSS score of 8.6 indicates a high severity, with potential for significant impact due to the confidentiality of exposed data.

Impact Analysis

The exposure of sensitive information could lead to unauthorized access to confidential data, privacy breaches, identity theft, financial loss, or reputational damage. Attackers may exploit this to gain insights or leverage the exposed data for further malicious activities.

Compliance Impact

This vulnerability can result in non-compliance with regulations such as GDPR or HIPAA, which require strict protection of personal and health data. Failure to safeguard sensitive information may lead to legal penalties, fines, or mandatory corrective actions.

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