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 manage MCP API keys outside the intended account, enabling privilege escalation through account takeover. This issue is fixed in version...

CVE-2026-105806 Payload: Improper access control for MCP API keys

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...

EUVD-2026-93469

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...

CVE-2026-105806

The Payload headless content management system is vulnerable in the @payloadcms/plugin-mcp component (versions 3.61.0 through 3.88.0 ). Due to improper access control , an authenticated user can manage MCP API keys outside of their intended account, which may lead to privilege escalation through ...