CVE-2026-110865 (GCVE-0-2026-110865)
Vulnerability from cvelistv5
Published
2026-10-14 22:52
Modified
2026-10-26 15:22
Severity ?
7.1 (High) - CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N
7.1 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N
CWE
  • CWE-424 - Improper Protection of Alternate Path
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.
References
Impacted products
Vendor Product Version
renovatebot renovate Version: 0   ≤
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