CVE-2026-102158 Security Advisory 0190
An authenticated user can perform SQL injection against the backend, impacting availability.
- 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-2026-102158?
CVE-2026-102158 is a high-severity SQL injection vulnerability in Arista Networks CloudVision CUE, published on 6 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Improper validation of selected CloudVision CUE application programming interface (API) request parameters may allow an authenticated network user to perform SQL injection against the backend impacting its availability.
Weakness: CWE-74
Which versions are affected by CVE-2026-102158?
How do I fix CVE-2026-102158?
No fix has been published for CVE-2026-102158 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-102158 being exploited?
There is no known exploitation of CVE-2026-102158 in the wild and no public exploit code.
Sources
Also known as GHSA-g3gj-vf89-5h45.