CVE-2026-110867

8.5 HIGHpublic exploit available

Published 2026-10-14 · Updated 2026-10-16

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

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 vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-863

Public exploit & PoC references

https://github.com/renovatebot/renovate/security/advisories/GHSA-6873-xr44-22vm
https://github.com/nodemailer/nodemailer/security/advisories/GHSA-4g23-2xm8-66gc

All 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

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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