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CVE-2026-1139

HIGH

8.8

Beschreibung

A vulnerability has been found in UTT 进取 520W 1.7.7-180627. This vulnerability affects the function strcpy of the file /goform/ConfigExceptMSN. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVE Details

CVSS v3.1 Bewertung8.8

SchweregradHIGH

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht1/19/2026

Zuletzt geandert2/4/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

utt:520wutt:520w_firmware

Schwachen (CWE)

CWE-119CWE-120

Referenzen

https://github.com/cymiao1978/cve/blob/main/new/34.md(cna@vuldb.com)

https://vuldb.com/?ctiid.341730(cna@vuldb.com)

https://vuldb.com/?id.341730(cna@vuldb.com)

https://vuldb.com/?submit.735299(cna@vuldb.com)

IOC Korrelationen

Keine Korrelationen erfasst

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