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CVE-2026-110865

Renovate before 44.60.1 HTTP Header Allowlist Bypass via Shared Presets PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
renovatebot / renovateaffected 0 before 44.60.1
mend / renovate-ceaffected 0 before 15.5.0
mend / renovate-ee-serveraffected 0 before 15.5.0
mend / renovate-ee-workeraffected 0 before 15.5.0
mend / mend-renovate-ce helm chartaffected 0 before 15.5.0
mend / mend-renovate-enterprise-edition helm chartaffected 0 before 10.5.0

CWE

CWE-424

References