Vulnerability · Published Apr 6, 2026 · Assigned by mitre
CVE-2026-31058
Medium 4.5
In plain English
A medium-severity buffer overflow in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).
Severity (CVSS 3.1)4.5Medium
Exploit odds (30 days)0.3%top 82.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
UTT Aggressive HiPER 1200GW v2.5.3-170306 was discovered to contain a buffer overflow in the timeRangeName parameter of the formConfigDnsFilterGlobal function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
Affected products (as reported)
Weakness: CWE-120 · Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H