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CVE-2026-93982

OpenPanel

3.3
Severity
Low
Published
September 19, 2026
Last modified
October 2, 2026

OpenPanel through 2.3.0 writes Model Context Protocol authentication tokens from URL query parameters to plaintext application logs without redaction. Attackers with access to application stdout or centralized logging systems can capture base64-encoded credentials to replay MCP requests and access project analytics.

CVSS vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness

References

CVE-2026-93982 on NVD

Listed in

LowMCP servers

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