Fiche vulnérabilité
CVE-2022-20699 : faille exploitée cisco rv340 firmware (CVSS 9.8)
Description
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.
En bref
- Sévérité
- Critique (CVSS 9.8)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Exploitation active
- Oui, inscrite au catalogue CISA KEV
- Publication
- 10 févr. 2022
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- cisco rv340 firmware
- cisco rv340w firmware
- cisco rv345 firmware
- cisco rv345p firmware
Correctif et mesures
Apply updates per vendor instructions.