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    CVE-2021-1609

    Multiple vulnerabilities in the web-based management interface of the Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an attacker to do the following: Execute arbitrary code Cause a denial of service (DoS) condition Execute arbitrary commands For more information about these vulnerabilities, see the Details section of this advisory.

    Published:Aug 4, 2021
    Last Modified:Nov 21, 2024
    EPS:Aug 4, 2021
    EPSS Score:0.0081
    CVSS Score:9.8

    Affected Products

    Vendor
    Cisco
    Product
    Small Business Rv340
    Vendor
    Cisco
    Product
    Small Business Rv340w
    Vendor
    Cisco
    Product
    Small Business Rv345
    Vendor
    Cisco
    Product
    Small Business Rv345p
    Vendor
    Cisco
    Product
    Small Business Rv Series Router Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-121 Stack-based Buffer Overflow

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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