CVE-2026-76226

Renovate 43.65.0 before 43.102.11 Remote Code Execution via lockFileMaintenance

State: Published
Severity: 6.8 Medium
Published: Aug 19, 2026
Updated: Oct 8, 2026
Reserved: Aug 19, 2026

Description

Renovate versions from 43.65.0 before 43.102.11 contain a remote code execution vulnerability in bazel-module and bazelisk managers when using lockFileMaintenance. Attackers can execute arbitrary code by providing malicious dependencies that are referenced in bazel mod deps calls, such as within ctx.execute statements.

Scores

CVSS	Score	Vector	Source
4.0	6.8 Medium	CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N	VulnCheck
3.1	6.3 Medium	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H	VulnCheck

Weaknesses

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

Affected Products

Product	Versions
renovaterenovatebot	43.65.0 to before 43.102.11Affected 43.102.11Not affected

References

GitHub Security Advisory (GHSA-5vjq-5jmg-39xq)vendor-advisory
VulnCheck Advisory: Renovate 43.65.0 through 43.102.11 Remote Code Execution via lockFileMaintenancethird-party-advisory

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