Vulnerability · Published Jun 8, 2026 · Assigned by VulDB
CVE-2026-11516UTT HiPER 2610G formNatStaticMap strcpy buffer overflow
Medium 5.5
In plain English
A medium-severity buffer overflow in HiPER 2610G from UTT. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 31% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.4%top 68.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was found in UTT HiPER 2610G up to 3.0.0-171107. This affects the function strcpy of the file /goform/formNatStaticMap. Performing a manipulation of the argument NatBinds results in buffer overflow. The exploit has been made public and could be used.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| UTT | HiPER 2610G | 3.0.0-171107 |
Weakness: CWE-120, CWE-119 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-369136 | UTT HiPER 2610G formNatStaticMap strcpy buffer overflow vdb-entry, technical-description
- VDB-369136 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- CVE-2026-11516 | CVE Analysis and Report third-party-advisory
- Submit #836275 | TUU HiPER 2610G <=v3.0.0-171107 Buffer Overflow third-party-advisory
- https://github.com/HungryGoogle/log_attack/tree/main/index1 exploit
- https://github.com/HungryGoogle/log_attack/blob/main/index1/1.md exploit