CVE-2026-18895

HIGH 8.8

UTT HiPER 1250GW APSecurity_5g strcpy stack-based overflow

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was found in UTT HiPER 1250GW up to 3.2.7-210907-180535. Impacted is the function strcpy of the file /goform/APSecurity_5g. Performing a manipulation of the argument cipher results in stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-121 CWE-119
Vendor	utt
Product	hiper 1250gw
Published	Aug 5, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

UTT / HiPER 1250GW

3.2.7-210907-180535

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/385930 vuldb.com: https://vuldb.com/vuln/385930/cti vuldb.com: https://vuldb.com/cve/CVE-2026-18895 vuldb.com: https://vuldb.com/submit/858607 github.com: https://github.com/7wkajk/CVE-VUL/blob/main/101.md

Credits

🔍 yecp (VulDB User) VulDB CNA Team