CVE-2022-20842

published 2022-08-10

CVE-2022-20842: Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute…

critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
cisco	cisco_small_business_rv_series_router_firmware	—	—
cisco	rv340_firmware	< 1.0.03.28	1.0.03.28
cisco	rv340w_firmware	< 1.0.03.28	1.0.03.28
cisco	rv345_firmware	< 1.0.03.28	1.0.03.28
cisco	rv345p_firmware	< 1.0.03.28	1.0.03.28
cisco	small_business_rv_series_routers	—	—

CWE-120 CWE-20 CWE-77 CWE-78