PyPI/deeptutor CVE-2026-58168: high 8.8, EPSS 0.41%

DeepTutor missing MCP tool authorization allows non-admin users to invoke unrestricted tools

Action: Upgrade deeptutor to 1.4.10 or later.

pip install deeptutor==1.4.10

Affected

Fixed versions

Sources

• osv: PYSEC-2026-4206
• https://nvd.nist.gov/vuln/detail/CVE-2026-58168
• https://github.com/HKUDS/DeepTutor/pull/579
• https://github.com/HKUDS/DeepTutor/commit/90046374b3dcd4f8a866d2d64a64440bc08eb2ef
• https://github.com/HKUDS/DeepTutor
• https://github.com/HKUDS/DeepTutor/releases/tag/v1.4.10
• https://www.vulncheck.com/advisories/deeptutor-insecure-default-grants-unrestricted-mcp-tool-access-to-non-admin-users
• https://pypi.org/project/deeptutor
• https://github.com/advisories/GHSA-jg88-rvpc-qvxj

CVE-2026-58168 · published 2026-10-15T10:22:43.280997Z · modified 2026-10-15T14:45:05.890680056Z · JSON