CVE-2026-88885

Summary

Renovate before 44.14.7 contains a command injection vulnerability in the gomod manager when processing unescaped depName parameters in import-path update commands with binarySource=docker mode. Attackers can inject shell metacharacters through malicious dependency names to execute arbitrary commands as the Renovate user during Go module major version updates with postUpdateOptions gomodUpdateImportPaths enabled.

Affected Software

Weaknesses

• CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

References

• https://github.com/renovatebot/renovate/security/advisories/GHSA-mpf8-qxrw-gq3w
• https://www.vulncheck.com/advisories/renovate-before-44.14.7-command-injection-via-depname

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