CVE-2026-75340 Server-side request forgery in n/a
An attacker can exploit the device metadata import interface to perform server-side request forgery, potentially accessing internal resources.
- 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-2026-75340?
CVE-2026-75340 is a critical server-side request forgery vulnerability in n/a, published on 26 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The device metadata import interface /device/instance/{productId}/property-metadata/import of jetlinks community 2.11 is vulnerable to Server-side request forgery (SSRF).
Weakness: CWE-918
Which versions are affected by CVE-2026-75340?
How do I fix CVE-2026-75340?
No fix has been published for CVE-2026-75340 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-2026-75340 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-75340 exists.
Sources
Also known as GHSA-pwh3-7crv-9wh2.