High 8.8Published Mar 20, 2026

CVE-2026-4487UTT HiPER 1200GW websHostFilter strcpy buffer overflow

Updated under an hour ago (Oct 26, 2026, 1:00 PM ET)

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Every CVE for UTT HiPER 1200GW

Exploited in the last 30 days

A vulnerability was determined in UTT HiPER 1200GW up to 2.5.3-170306. This impacts the function strcpy of the file /goform/websHostFilter. This manipulation causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

CVSS: 8.8 HIGH (v3.1, CNA)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
Weakness (CWE): CWE-120, CWE-119
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Mar 20, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

UTT HiPER 1200GW utt:hiper_1200gw (from the name)	2.5.3-170306	CNA record

References

References

https://vuldb.com/?id.352010	vdb-entry, technical-description
https://vuldb.com/?ctiid.352010	signature, permissions-required
https://vuldb.com/?submit.773538	third-party-advisory
https://github.com/hmKunlun/UTTHiPER/blob/main/HiPER%201200GW.md	exploit

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.