HIGH 8.6 NVD
CVE-2026-105806
Payload is a free and open source headless content management system. In @payloadcms/plugin-mcp versions from 3.61.0 until 3.88.0, an authenticated user can man
Payload is a free and open source headless content management system. In @payloadcms/plugin-mcp versions from 3.61.0 until 3.88.0, an authenticated user can manage MCP API keys outside the intended account, enabling privilege escalation through account takeover. This issue is fixed in version 3.88.0.
References
- https://github.com/payloadcms/payload/commit/025581d8c5ed836039ad85397288a30f0d3c11c1
- https://github.com/payloadcms/payload/releases/tag/v3.88.0
- https://github.com/payloadcms/payload/security/advisories/GHSA-2q76-m6w6-qgc6
This high severity vulnerability with a CVSS score of 8.6 was published on 2026-10-06 via NVD.
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