MAL-2026-5956: Malicious package report
Malicious code in @mastra/mcp-docs-server (npm)
Published .
Updated .
Reported affected releases: 1.1.47.
Known vulnerabilities and malicious package reports for @mastra/mcp-docs-server on npm, live from OSV, with CISA KEV exploitation status and EPSS scores.
1 malicious package report and 1 vulnerability returned by OSV. Check a specific version to see which reports apply.
If you installed a reported malicious release, remove it and rotate the credentials that machine could access. Upgrading does not undo code that already ran.
Malicious code in @mastra/mcp-docs-server (npm)
Published .
Updated .
Reported affected releases: 1.1.47.
Mastra Docs MCP Server `@mastra/mcp-docs-server` Leads to Information Exposure
Published .
Updated .
Affected ranges: introduced 0, fixed 0.17.0.
Fix versions reported by the advisory: 0.17.0.
Severity: MEDIUM.
Source: OSV, including OpenSSF malicious-package reports and GitHub advisories. No known report is not proof a package is safe.