CVE-2026-88889CWE-78command-injection

CVE-2026-88889

High · published September 10, 2026

CVSS v3.1
7.8
EPSS
1%
Percentile
63.9
In the wild
Unconfirmed
What it is

Renovate before 44.14.7 contains a command injection vulnerability in the Maven Wrapper manager that allows attackers to execute arbitrary commands by specifying a malicious distributionType parameter in maven-wrapper.properties. Attackers can inject shell commands through unescaped distributionType values to achieve remote code execution when Renovate processes Maven Wrapper updates in binarySource=docker mode.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
8.5 · CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.01049 · 63.9th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-09-10T18:17Z
References (2)
https://github.com/renovatebot/renovate/security/advisories/GHSA-f2v7-35mm-3hx7 · [email protected]https://www.vulncheck.com/advisories/renovate-before-44.14.7-command-injection-via-distributiontype · [email protected]
EPSS history
Timeline
  • 12 SEP 03:22Z
    EPSS moved — → 1%
    epss
  • 10 SEP 13:05Z
    Renovate before 44.14.7 Command Injection via distributionType
    cvelistv5