Vulnerability · Published Apr 30, 2026 · Assigned by VulDB
CVE-2026-7512UTT HiPER 1200GW formUser strcpy buffer overflow
High 8.8
In plain English
A high-severity buffer overflow in HiPER 1200GW from UTT. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.5%top 59.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A flaw has been found in UTT HiPER 1200GW up to 2.5.3-1703. The affected element is the function strcpy of the file /goform/formUser. Executing a manipulation can lead to buffer overflow. The attack can be launched remotely. The exploit has been published and may be used.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| UTT | HiPER 1200GW | 2.5.3-1703 |
Weakness: CWE-120, CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
References
- VDB-360323 | UTT HiPER 1200GW formUser strcpy buffer overflow vdb-entry, technical-description
- VDB-360323 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #803995 | UTT HiPER 1200GW <=v2.5.3-170306 Buffer Overflow third-party-advisory
- https://github.com/kirlic123/IOTvulner/tree/main/4035/3 exploit