PT-2026-43481 · Utt · Hiper 1250Gw

Luozhibo · Published 2026-05-03 · Updated 2026-05-27 · CVE-2026-9632

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions UTT HiPER 1250GW versions prior to 3.2.7-210907-180535

Description A stack-based buffer overflow exists in the Web Management Interface component. The issue occurs within the strcpy() function located in the '/goform/formGroupConfig' endpoint. A remote attacker can trigger this flaw by manipulating the Profile argument.

Recommendations Update to a version later than 3.2.7-210907-180535. As a temporary workaround, restrict access to the '/goform/formGroupConfig' endpoint to minimize the risk of exploitation.

Exploit

Fix

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-119

Related Identifiers

BDU:2026-08608

CVE-2026-9632

Affected Products

Hiper 1250Gw

References · 7

• 🔥 https://github.com/luozhibo-sec/cve/blob/main/12.md · Exploit
• https://bdu.fstec.ru/vul/2026-08608 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-9632 · Security Note
• https://vuldb.com/submit/818383 · Note
• https://t.me/CVEtracker/55062 · Telegram Post
• https://vuldb.com/vuln/365741/cti · Note
• https://vuldb.com/vuln/365741 · Note