CVE•Published 2026-10-14•Modified 2026-10-26•0 articles on news•4 live references•NVD data
CVE-2026-110865
Vulnerability data via NVD (ingested)
CVSS v3.1
7.1
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N
EPSS percentile
8
Exploit Prediction Scoring System · top 92% of all CVEs
Weaknesses (CWE)
Description
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
Published 2026-10-14
Modified 2026-10-26
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-110865Hosts Shodan has explicitly fingerprinted as vulnerable.
More intel sources (5)
Shodan report
vuln:CVE-2026-110865Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-110865Censys host search filtered to this CVE id.
grep.app
CVE-2026-110865Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-110865GitHub code search for direct mentions.
Google dork
"CVE-2026-110865" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-110865 on GitHub.
We haven't classified any articles referencing CVE-2026-110865 yet. The external references above still apply.