CVE-2026-9631

HIGH 8.8

UTT HiPER 1250GW Web Management formConfigFastDirectionW strcpy stack-based overflow

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

13th

A vulnerability was detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. Affected by this vulnerability is the function strcpy of the file /goform/formConfigFastDirectionW of the component Web Management Interface. Performing a manipulation of the argument Profile results in stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit is now public and may be used.

CWE	CWE-121 CWE-119
Vendor	utt
Product	hiper 1250gw
Published	May 27, 2026
Last Updated	May 27, 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/365740 vuldb.com: https://vuldb.com/vuln/365740/cti vuldb.com: https://vuldb.com/submit/818375 github.com: https://github.com/zhouguobing-maker/cve/blob/main/11.md

Credits

🔍 zhouguobing (VulDB User)