Bug 2552981 (CVE-2026-110867) - CVE-2026-110867 renovate: Renovate before 44.60.1 allowedEnv Allowlist Bypass via Shared Preset
Summary: CVE-2026-110867 renovate: Renovate before 44.60.1 allowedEnv Allowlist Bypass...
Keywords:
Status: NEW
Alias: CVE-2026-110867
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
urgent
urgent
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-14 23:03 UTC by OSIDB Bzimport
Modified: 2026-10-19 14:23 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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Description OSIDB Bzimport 2026-10-14 23:03:19 UTC 
Renovate before 44.60.1 contains an allowlist bypass vulnerability that allows repositories to set restricted environment variables by placing env inside a shared preset. Attackers controlling an externally sourced preset can override variables like PATH, LD_PRELOAD, NODE_OPTIONS, or GIT_SSL_CAINFO in child processes on self-hosted instances.
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