CVE-2026-52200 Code injection in n/a

Critical 9.8 Published Updated

Remote attackers can execute arbitrary code on Generic OEM UZ801_v2.1 4G LTE Routers via the MifiService.apk web management API.

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-2026-52200?

CVE-2026-52200 is a critical code injection vulnerability in n/a, published on 8 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue in Generic OEM UZ801_v2.1 4G LTE Router V3.4.3 allows a remote attacker to execute arbitrary code via the /ajax web management API endpoint in MifiService.apk

Weakness: CWE-94

Which versions are affected by CVE-2026-52200?

How do I fix CVE-2026-52200?

No fix has been published for CVE-2026-52200 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2026-52200 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-52200 exists.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-qcc4-c6xj-c524.

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