CVE-2026-110867

critical · 9

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.

CVSS

0.3%

EPSS (exploit prob.)

20th

EPSS percentile

2026-10-14

Published

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weaknesses

CWE-863

References

https://github.com/renovatebot/renovate/security/advisories/GHSA-6873-xr44-22vm
https://www.vulncheck.com/advisories/renovate-before-44.60.1-allowedenv-allowlist-bypass-via-shared-preset
https://github.com/nodemailer/nodemailer/security/advisories/GHSA-4g23-2xm8-66gc

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-110867