Path Traversal in Getsimpletool Mcpo-simple-server
CVE-2026-7404
A weakness has been identified in getsimpletool mcpo-simple-server up to 0.2.0. Affected is the function delete_shared_prompt of the file src/mcpo_simple_server/services/prompt_manager/base_manager.py. This manipulation of the argument det…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.000 (7.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Getsimpletool Mcpo-simple-server — versions 0.1, 0.2.0
Weakness classification (CWE)
References
- VDB-360140 | getsimpletool mcpo-simple-server base_manager.py delete_shared_prompt path traversal (technical-description, vdb-entry)
- VDB-360140 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- Submit #803612 | getsimpletool simpletool-server 035efb1c98076ca3febd5e1f5fc3960f81a16af8 Pathname Traversal (third-party-advisory)
- cna@vuldb.com (issue-tracking, exploit)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-7404?
- CVE-2026-7404 is a high-severity vulnerability in Getsimpletool Mcpo-simple-server, classified under Path Traversal. CVSS score: 7.3/10. Published 2026-04-29.
- How severe is CVE-2026-7404?
- High severity. CVSS v3 base score is 7.3 out of 10.