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High · 7.8 CVE-2026-88889 EUVD-2026-75439GHSA-q946-5qg8-8wmj

Renovate before 44.14.7 Command Injection via distributionType

Published Sep 10, 2026 · Updated Sep 29, 2026 · Assigned by VulnCheck

Description

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.

Affected products

VendorProductAffectedFixed
renovatebot renovate < 44.14.7 44.14.7
mend renovate-ce < 15.4.0 15.4.0
mend renovate-ee-server < 15.4.0 15.4.0
mend renovate-ee-worker < 15.4.0 15.4.0
mend mend-renovate-ce < 15.4.0 15.4.0
mend mend-renovate-enterprise-edition < 10.4.0 10.4.0

References