CVE-2026-7404CWE-22CWE-23

getsimpletool mcpo-simple-server base_manager.py delete_shared_prompt path traversal

Medium · published April 29, 2026

CVSS v4.0
6.9
EPSS
1%
Percentile
47.3
In the wild
Unconfirmed
What it is

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 detail causes relative path traversal. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00587 · 47.3th percentile
Weaknesses
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'); CWE-23 · Relative Path Traversal
Published
2026-04-29T20:15Z
EPSS history
Timeline
  • 29 APR 20:15Z
    getsimpletool mcpo-simple-server base_manager.py delete_shared_prompt path traversal
    cvelistv5