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    CVE-2014-3312

    The debug console interface on Cisco Small Business SPA300 and SPA500 phones does not properly perform authentication, which allows local users to execute arbitrary debug-shell commands, or read or modify data in memory or a filesystem, via direct access to this interface, aka Bug ID CSCun77435.

    Published:Jul 9, 2014
    Last Modified:Apr 12, 2025
    EPS:Jul 9, 2014
    EPSS Score:0.00052
    CVSS Score:6.9

    Affected Products

    Vendor
    Cisco
    Product
    Spa901 1-line Ip Phone
    Vendor
    Cisco
    Product
    Spa922 1-line Ip Phone With 1-port Ethernet
    Vendor
    Cisco
    Product
    Spa941 4-line Ip Phone With 1-port Ethernet
    Vendor
    Cisco
    Product
    Spa942 4-line Ip Phone With 2-port Switch
    Vendor
    Cisco
    Product
    Spa962 6-line Ip Phone With 2-port Switch
    Vendor
    Cisco
    Product
    Spa 301 1 Line Ip Phone
    Vendor
    Cisco
    Product
    Spa 303 3 Line Ip Phone
    Vendor
    Cisco
    Product
    Spa 501g 8-line Ip Phone
    Vendor
    Cisco
    Product
    Spa 502g 1-line Ip Phone
    Vendor
    Cisco
    Product
    Spa 504g 4-line Ip Phone
    Vendor
    Cisco
    Product
    Spa 508g 8-line Ip Phone
    Vendor
    Cisco
    Product
    Spa 509g 12-line Ip Phone
    Vendor
    Cisco
    Product
    Spa 512g 1-line Ip Phone
    Vendor
    Cisco
    Product
    Spa 514g 4-line Ip Phone
    Vendor
    Cisco
    Product
    Spa 525g2 5-line Ip Phone
    Vendor
    Cisco
    Product
    Spa 525g 5-line Ip Phone

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    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