CVE-2026-44408 Unauthorized access vulnerability in ZTE MU5250
An unauthorized attacker can modify the configuration of the ZTE MU5250 via its Web interface due to improper permission controls.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-44408?
CVE-2026-44408 is a medium-severity missing authorization vulnerability in ZTE MU5250, published on 19 May 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
There is an unauthorized access vulnerability in ZTE MU5250. Due to improper permission control of the Web interface, an unauthorized attacker can modify configuration through the interface.
Weakness: CWE-200
Which versions are affected by CVE-2026-44408?
How do I fix CVE-2026-44408?
No fix has been published for CVE-2026-44408 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-44408 being exploited?
There is no known exploitation of CVE-2026-44408 in the wild and no public exploit code.
Sources
Also known as GHSA-cwrg-crx8-vv9w.