MEDIUM 4.8 NVD
CVE-2026-93982
OpenPanel through commit bad75bdd writes Model Context Protocol authentication tokens from URL query parameters to plaintext application logs without redaction.
OpenPanel through commit bad75bdd 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.
References
- https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-8wx6-g25r-2943
- https://www.vulncheck.com/advisories/openpanel-mcp-authentication-token-in-query-parameter
This medium severity vulnerability with a CVSS score of 4.8 was published on 2026-09-19 via NVD.
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