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CVE-2026-78169— UTT HiPER 1250GW HTTP Request aspRemoteApConfTempSend strcpy stack-based overflow

Quick assessment

Affected

UTT HiPER 1250GW

Exploitation

Public or AI PoC available; prioritize validation

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 UTT HiPER 1250GW 设备（固件版本 ≤ 3.2.7-210907-180535）中检测到一个安全漏洞。该漏洞影响 HTTP 请求处理组件中文件里的函数。通过操纵参数，可导致基于栈的缓冲区溢出。该漏洞支持远程利用，相关 exploit 已公开，可被直接使用。

CVSS 9.9 · Critical EPSS 0.44% · P36 Updated Aug 24, 2026

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

Vendor	Product	Version Range	Status
UTT	HiPER 1250GW	`3.2.7-210907-180535`	affected

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Vulnerability Information

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Vulnerability Title

UTT HiPER 1250GW HTTP Request aspRemoteApConfTempSend strcpy stack-based overflow

Source: CVE Program / CVE List V5

Vulnerability Description

A vulnerability was detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. This impacts the function strcpy of the file /goform/aspRemoteApConfTempSend of the component HTTP Request Handler. Performing a manipulation of the argument Profile results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used.

Source: CVE Program / CVE List V5

CVSS Information

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Source: CVE Program / CVE List V5

Vulnerability Type

栈缓冲区溢出

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
UTT	HiPER 1250GW	3.2.7-210907-180535	`cpe:2.3:a:utt:hiper_1250gw::::::::`

II. Public POCs for CVE-2026-78169

#	POC Description	Source Link	Shenlong Link

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III. Intelligence Information for CVE-2026-78169

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Vendor Advisories for CVE-2026-78169 (1)

🔗 CVE-2026-78169 UTT HiPER 1250GW HTTP Request aspRemoteApConfTempSend strcpy stack-based overflow vdb-entry technical-description

News Coverage for CVE-2026-78169 (3)

🔗 CVE-VUL/107.md at main · 7wkajk/CVE-VUL · GitHub Read full article exploit
🔗 CVE-2026-78169 in HiPER 1250GW Read full article third-party-advisory
🔗 Submit #883900: UTT HiPER 1250GW <=v3.2.7-210907-180535 Buffer Overflow Read full article third-party-advisory

https://www.cve.org/CVERecord?id=CVE-2026-78169

IV. Related Vulnerabilities

Same product: HiPER 1250GW

Same vendor: UTT

Same weakness: CWE-121

V. Comments for CVE-2026-78169

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Goal Reached Thanks to every supporter — we hit 100%!

CVE-2026-78169— UTT HiPER 1250GW HTTP Request aspRemoteApConfTempSend strcpy stack-based overflow

Quick assessment

Possible ATT&CK Techniques 1 AI

Affected Version Matrix 1

I. Basic Information for CVE-2026-78169

Vulnerability Information

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Affected Products

II. Public POCs for CVE-2026-78169

III. Intelligence Information for CVE-2026-78169

Vendor Advisories for CVE-2026-78169 (1)

News Coverage for CVE-2026-78169 (3)

IV. Related Vulnerabilities

V. Comments for CVE-2026-78169

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