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    CVE-2022-20708

    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.

    Published:Feb 10, 2022
    Last Modified:Oct 28, 2025
    EPS:Feb 10, 2022
    EPSS Score:0.11448
    CVSS Score:10

    CISA Notification

    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.

    Required Action:

    Apply updates per vendor instructions.

    Notes:

    No extra notes provided.

    Due Date
    Mar 17, 2022
    1639 days ago
    Alert Date
    Mar 3, 2022
    1653 days ago

    Affected Products

    Vendor
    Cisco
    Product
    Rv340
    Vendor
    Cisco
    Product
    Rv340 Firmware
    Vendor
    Cisco
    Product
    Rv340w
    Vendor
    Cisco
    Product
    Rv340w Firmware
    Vendor
    Cisco
    Product
    Rv345
    Vendor
    Cisco
    Product
    Rv345 Firmware
    Vendor
    Cisco
    Product
    Rv345p
    Vendor
    Cisco
    Product
    Rv345p Firmware

    Exploits

    No exploit reference

    Related CVEs

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High