CVE-2026-5802CWE-77CWE-78

idachev mcp-javadc HTTP os command injection

Medium · published April 8, 2026

CVSS v4.0
6.9
EPSS
2%
Percentile
81.6
In the wild
Unconfirmed
What it is

A vulnerability was identified in idachev mcp-javadc up to 1.2.4. Impacted is an unknown function of the component HTTP Interface. Such manipulation of the argument jarFilePath leads to os command injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used. 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
0.02109 · 81.6th percentile
Weaknesses
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection'); CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-04-08T20:00Z
EPSS history
Timeline
  • 08 APR 20:00Z
    idachev mcp-javadc HTTP os command injection
    cvelistv5