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Vulnerability record · CVE-2026-76004 · published 19 August 2026

CVE-2026-76004: Memory buffer overflow vulnerability

A security vulnerability has been detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. Affected by this vulnerability is the function strcpy of the file /goform/aspApBasicConfigUrcp of the component HTTP Handler. The manipulation of the argument pvid leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used.

8.6 CVSS 4.0 High EPSS 0.79% · top 45.4% CWE-119 · Memory buffer overflowCWE-121 · Stack-based buffer overflow Deferred
8.6CVSS 4.0 base score, v2 9.0
0.79%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
5References
20 Aug 2026Last modified by NVD

Description

A security vulnerability has been detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. Affected by this vulnerability is the function strcpy of the file /goform/aspApBasicConfigUrcp of the component HTTP Handler. The manipulation of the argument pvid leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

LinkTags
https://github.com/7wkajk/CVE-VUL/blob/main/106.md
https://vuldb.com/cve/CVE-2026-76004
https://vuldb.com/submit/877885
https://vuldb.com/vuln/391920
https://vuldb.com/vuln/391920/cti

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Source: NIST National Vulnerability Database (record CVE-2026-76004), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.