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    CVE-2021-1543

    Multiple vulnerabilities in the web-based management interface of Cisco Small Business 220 Series Smart Switches could allow an attacker to do the following: Hijack a user session Execute arbitrary commands as a root user on the underlying operating system Conduct a cross-site scripting (XSS) attack Conduct an HTML injection attack For more information about these vulnerabilities, see the Details section of this advisory.

    Published:Jun 16, 2021
    Last Modified:Nov 21, 2024
    EPS:Jun 16, 2021
    EPSS Score:0.00276
    CVSS Score:7.2

    Affected Products

    Vendor
    Cisco
    Product
    Sf220-24
    Vendor
    Cisco
    Product
    Sf220-24 Firmware
    Vendor
    Cisco
    Product
    Sf220-24p
    Vendor
    Cisco
    Product
    Sf220-24p Firmware
    Vendor
    Cisco
    Product
    Sf220-48
    Vendor
    Cisco
    Product
    Sf220-48 Firmware
    Vendor
    Cisco
    Product
    Sf220-48p
    Vendor
    Cisco
    Product
    Sf220-48p Firmware
    Vendor
    Cisco
    Product
    Sg220-26
    Vendor
    Cisco
    Product
    Sg220-26 Firmware
    Vendor
    Cisco
    Product
    Sg220-26p
    Vendor
    Cisco
    Product
    Sg220-26p Firmware
    Vendor
    Cisco
    Product
    Sg220-28mp
    Vendor
    Cisco
    Product
    Sg220-28mp Firmware
    Vendor
    Cisco
    Product
    Sg220-50
    Vendor
    Cisco
    Product
    Sg220-50 Firmware
    Vendor
    Cisco
    Product
    Sg220-50p
    Vendor
    Cisco
    Product
    Sg220-50p Firmware

    Exploits

    No exploit reference

    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