CVE-2026-110868 Renovate before 44.79.0 SSRF via HTTP Preset URLs and customDatasources
Attackers can exploit SSRF in Renovate to access internal services and leak sensitive data like AWS credentials via malicious preset URLs.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-110868?
CVE-2026-110868 is a high-severity server-side request forgery vulnerability in mend-renovate-ce helm chart, published on 14 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Renovate before 44.79.0 contains a server-side request forgery vulnerability that allows users to make the shared HTTP client request arbitrary internal URLs via extends presets or customDatasources. Attackers can point a preset at an instance metadata service endpoint to obtain AWS credentials or leak sensitive information through Renovate logs.
Weakness: CWE-918
Which versions are affected by CVE-2026-110868?
How do I fix CVE-2026-110868?
No fix has been published for CVE-2026-110868 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-110868 being exploited?
There is no known exploitation of CVE-2026-110868 in the wild and no public exploit code.
Sources
Also known as GHSA-8rqp-w6vc-pf27, GHSA-h7j4-4vjp-jmxf.