CVE-2026-92566 DataGear through 6.0.0 Unauthenticated SSRF via HTTP Dataset Preview
Unauthenticated attackers can exploit an SSRF vulnerability in DataGear to access internal services and cloud metadata via the HTTP dataset preview endpoint.
- 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-2026-92566?
CVE-2026-92566 is a high-severity server-side request forgery vulnerability in datageartech datagear, published on 16 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
DataGear through 6.0.0 contains a server-side request forgery vulnerability in the /dataSet/preview/Http endpoint that allows unauthenticated attackers to execute arbitrary HTTP requests by supplying a caller-controlled URI. Attackers can issue GET, POST, PUT, PATCH, or DELETE requests to internal endpoints and cloud metadata services, receiving full response bodies without authentication or validation.
Weakness: CWE-918
Which versions are affected by CVE-2026-92566?
How do I fix CVE-2026-92566?
No fix has been published for CVE-2026-92566 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-2026-92566 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-92566 exists.
Sources
Also known as GHSA-fjfv-cm2f-px7c.