CVE-2026-110865
CVE-2026-110865 · Renovate before 44.60.1 HTTP Header Allowlist Bypass via Shared Presets
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Renovate before 44.60.1 contains an allowlist bypass vulnerability that allows repository users to evade the allowedHeaders restriction by placing hostRules headers inside shared presets. Attackers can supply internal or externally sourced presets with unvalidated hostRules[].headers to inject custom HTTP headers into requests Renovate sends to other hosts.
CVSS 7.1 · High · EPSS 0.2% · Fix available
- Published
- Updated
Affected products and versions
renovate
- Versions
- ≥ 0, < 44.60.1: Affected (semver)
Update to 44.60.1
renovate-ce
- Versions
- ≥ 0, < 15.5.0: Affected (semver)
Update to 15.5.0
renovate-ee-server
- Versions
- ≥ 0, < 15.5.0: Affected (semver)
Update to 15.5.0
renovate-ee-worker
- Versions
- ≥ 0, < 15.5.0: Affected (semver)
Update to 15.5.0
mend-renovate-ce helm chart
- Versions
- ≥ 0, < 15.5.0: Affected (semver)
Update to 15.5.0
mend-renovate-enterprise-edition helm chart
- Versions
- ≥ 0, < 10.5.0: Affected (semver)
Update to 10.5.0