Fiche vulnérabilité
CVE-2022-42433 : faille moyenne TP-Link TL-WR841N (CVSS 6.4)
Description
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR841N TL-WR841N(US)_V14_220121 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the ated_tp service. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-17356.
En bref
- Sévérité
- Moyenne (CVSS 6.4)
- Vecteur CVSS
- CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 29 mars 2023
- Dernière mise à jour
- 14 févr. 2025
Produits concernés
- TP-Link TL-WR841N