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CVE-2022-20842

CRITICAL CVSS: 9.0 Published: 2022-08-10 Modified: 2026-06-17

Description

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 Platforms

Cisco Rv340WCisco Rv340W FirmwareCisco Rv340 FirmwareCisco Rv345Cisco Rv345PCisco Rv345P FirmwareCisco Rv340Cisco Rv345 Firmware

Weakness Type

CWE-120, CWE-20

References