Is CVE-2026-88888 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-88888?

CVE-2026-88888 has a CVSS v3 severity of HIGH (7).

Back

CVE-2026-88888

Description

Renovate before 44.14.7 contains a command injection vulnerability in the Mix manager when processing private dependencies with unescaped organization parameters. Attackers can inject shell metacharacters through malicious package names to execute arbitrary commands as the Renovate user in binarySource=docker mode.