CVE-2025-11652 UTT 进取 518G formTaskEdit_ap buffer overflow
Remote attackers can trigger a buffer overflow in the UTT 518G router via the formTaskEdit_ap endpoint, potentially leading to code execution or service disruption.
- 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-2025-11652?
CVE-2025-11652 is a high-severity memory corruption vulnerability in UTT 进取 518G, published on 13 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was found in UTT 进取 518G up to V3v3.2.7-210919-161313. This issue affects some unknown processing of the file /goform/formTaskEdit_ap. The manipulation of the argument txtMin2 results in buffer overflow. The attack may be performed from remote. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2025-11652?
It affects 1 product.
Products include Utt 518g Firmware.
How do I fix CVE-2025-11652?
No fix has been published for CVE-2025-11652 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2025-11652 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-11652 exists.
Other vulnerabilities in UTT 进取 518G
Sources
Also known as GHSA-7w5r-r899-37mh.