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CVE-2026-5103

MEDIUM

6.3

Description

A weakness has been identified in Totolink A3300R 17.0.0cu.557_b20221024. This issue affects the function setUPnPCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument enable causes 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.

Details CVE

Score CVSS v3.16.3

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie3/30/2026

Derniere modification3/30/2026

Sourcenvd

Observations honeypot0

Produits affectes

totolink:a3300rtotolink:a3300r_firmware

Faiblesses (CWE)

CWE-74CWE-77CWE-77

References

https://github.com/LvHongW/Vuln-of-totolink_A3300R/tree/main/A3300R_enable_cmd_inject(cna@vuldb.com)

https://vuldb.com/submit/779140(cna@vuldb.com)

https://vuldb.com/vuln/354128(cna@vuldb.com)

https://vuldb.com/vuln/354128/cti(cna@vuldb.com)

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

Correlations IOC

Aucune correlation enregistree

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