Vulnerability · Published Apr 29, 2026 · Assigned by VulDB
CVE-2026-7418UTT HiPER 1250GW NTP strcpy buffer overflow
High 8.8
In plain English
A high-severity buffer overflow in HiPER 1250GW from UTT. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 47% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.6%top 53.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was determined in UTT HiPER 1250GW up to 3.2.7-210907-180535. This vulnerability affects the function strcpy of the file route/goform/NTP. Executing a manipulation of the argument Profile can lead to buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| UTT | HiPER 1250GW | 3.2.7-210907-180535 |
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-360155 | UTT HiPER 1250GW NTP strcpy buffer overflow vdb-entry, technical-description
- VDB-360155 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #803993 | UTT HiPER 1250GW <=v3.2.7-210907-180535 Buffer Overflow third-party-advisory
- https://github.com/kirlic123/IOTvulner/blob/main/4035/1/1.md exploit