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CVE-2026-7747
CRITICAL9.8
Description
A security flaw has been discovered in Totolink N300RH 3.2.4-B20220812. Affected by this vulnerability is the function loginauth of the file /cgi-bin/cstecgi.cgi of the component Parameter Handler. Performing a manipulation of the argument Password results in buffer overflow. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks.
Details CVE
Score CVSS v3.19.8
SeveriteCRITICAL
Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vecteur d'attaqueNETWORK
ComplexiteLOW
Privileges requisNONE
Interaction utilisateurNONE
Publie5/4/2026
Derniere modification5/4/2026
Sourcenvd
Observations honeypot0
Faiblesses (CWE)
CWE-119CWE-120
References
https://lavender-bicycle-a5a.notion.site/TOTOLINK-N300RH-loginauth_password-34553a41781f80c0ad36f4d95122fd40?pvs=73(cna@vuldb.com)
https://vuldb.com/submit/807201(cna@vuldb.com)
https://vuldb.com/vuln/360922(cna@vuldb.com)
https://vuldb.com/vuln/360922/cti(cna@vuldb.com)
https://www.totolink.net/(cna@vuldb.com)
Correlations IOC
Aucune correlation enregistree
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