CVE-2026-85614 OpenPanel API before 2.3.0 Unauthenticated SSRF via site-checker
Unauthenticated attackers can exploit the site-checker endpoint to perform Server-Side Request Forgery, accessing internal services and cloud metadata.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-85614?
CVE-2026-85614 is a critical server-side request forgery vulnerability in Openpanel-dev openpanel, published on 4 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
OpenPanel before 2.3.0 contains an unauthenticated server-side request forgery vulnerability in the GET /tools/site-checker endpoint that accepts a fully client-controlled URL parameter with no private IP filtering or DNS-rebinding protection. Attackers can make the OpenPanel server issue requests to internal services, localhost, and cloud metadata endpoints, reading internal HTTP response titles, headers, status codes, and SSL certificate information.
Weakness: CWE-918
Which versions are affected by CVE-2026-85614?
How do I fix CVE-2026-85614?
No fix has been published for CVE-2026-85614 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-2026-85614 being exploited?
There is no known exploitation of CVE-2026-85614 in the wild and no public exploit code.
Sources
Also known as GHSA-gqcr-xgfj-pq29, GHSA-jx42-589g-c2x6.