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CVE-2026-5852

CRITICAL

9.8

Beschreibung

A weakness has been identified in Totolink A7100RU 7.4cu.2313_b20191024. Affected is the function setIptvCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. This manipulation of the argument igmpVer causes os command injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht4/9/2026

Zuletzt geandert4/13/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-77CWE-78

Referenzen

https://github.com/Litengzheng/vuldb_new/blob/main/A7100RU/vul_158/README.md(cna@vuldb.com)

https://vuldb.com/submit/791272(cna@vuldb.com)

https://vuldb.com/vuln/356378(cna@vuldb.com)

https://vuldb.com/vuln/356378/cti(cna@vuldb.com)

https://www.totolink.net/(cna@vuldb.com)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.