CVE-2025-15092 UTT 进取 512W ConfigExceptMSN strcpy buffer overflow
Remote attackers can trigger a buffer overflow in the UTT 512W router via the ConfigExceptMSN interface, potentially leading to code execution.
- 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-2025-15092?
CVE-2025-15092 is a high-severity memory corruption vulnerability in UTT 进取 512W, published on 26 Dec 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was identified in UTT 进取 512W up to 1.7.7-171114. Impacted is the function strcpy of the file /goform/ConfigExceptMSN. Such manipulation of the argument remark leads to buffer overflow. It is possible to launch the attack remotely. The exploit is publicly available and might be used.
Which versions are affected by CVE-2025-15092?
It affects 1 product.
Products include Utt 512w Firmware.
How do I fix CVE-2025-15092?
No fix has been published for CVE-2025-15092 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-2025-15092 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-15092 exists.
Other vulnerabilities in UTT 进取 512W
- CVE-2025-14534 UTT 进取 512W Endpoint formNatStaticMap strcpy buffer overflow
- CVE-2025-14535 UTT 进取 512W formConfigFastDirectionW strcpy buffer overflow
- CVE-2025-15428 UTT 进取 512W formRemoteControl strcpy buffer overflow
- CVE-2025-15429 UTT 进取 512W formConfigCliForEngineerOnly strcpy buffer overflow
- CVE-2025-15430 UTT 进取 512W formFtpServerShareDirSelcet strcpy buffer overflow
Sources
Also known as GHSA-q45h-4pv4-p744.