CVE-2026-76232

Summary

Renovate versions from 31.51.0 before 40.33.0 contain a command injection vulnerability in the helmv3 manager where the repository parameter is appended to helm registry login commands without proper sanitization. Attackers with repository write access can craft malicious Chart.yaml files to execute arbitrary commands on the machine running Renovate.

Affected Software

Weaknesses

• CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: total

Additional References

• https://github.com/renovatebot/renovate/security/advisories/GHSA-3f44-xw83-3pmg

References

• https://github.com/renovatebot/renovate/security/advisories/GHSA-3f44-xw83-3pmg
• https://github.com/renovatebot/renovate/commit/f372a68144a4d78c9f7f418168e4efe03336a432
• https://github.com/renovatebot/renovate/commit/a70a6a376d31148e80be5a5c885ac33ff5ddb30c
• https://www.vulncheck.com/advisories/renovate-before-command-injection-via-helmv3-2

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