CVE-2026-2008CWE-74CWE-94

abhiphile fermat-mcp eqn_chart.py eqn_chart code injection

Medium · published February 6, 2026

CVSS v4.0
5.3
EPSS
0%
Percentile
37.4
In the wild
Unconfirmed
What it is

A vulnerability was detected in abhiphile fermat-mcp up to 47f11def1cd37e45dd060f30cdce346cbdbd6f0a. This vulnerability affects the function eqn_chart of the file fmcp/mpl_mcp/core/eqn_chart.py. Performing a manipulation of the argument equations results in code injection. It is possible to initiate the attack remotely. The exploit is now public and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00445 · 37.4th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-02-06T07:02Z
EPSS history
Timeline
  • 06 FEB 07:02Z
    abhiphile fermat-mcp eqn_chart.py eqn_chart code injection
    cvelistv5