CVE-2026-110865GHSA-6J6F-FH7W-VVJR
Renovate before 44.60.1 HTTP Header Allowlist Bypass via Shared Presets
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 44.60.1, 15.5.0, 10.5.0
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- renovatebot renovate
fixed in 44.60.1
- mend renovate-ce
fixed in 15.5.0
- mend renovate-ee-server
fixed in 15.5.0
- mend renovate-ee-worker
fixed in 15.5.0
- mend mend-renovate-ce helm chart
fixed in 15.5.0
- mend mend-renovate-enterprise-edition helm chart
fixed in 10.5.0