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    CVE-2021-39271

    OrbiTeam BSCW Classic before 7.4.3 allows authenticated remote code execution (RCE) during archive extraction via attacker-supplied Python code in the class attribute of a .bscw file. This is fixed in 5.0.12, 5.1.10, 5.2.4, 7.3.3, and 7.4.3.

    Published:Aug 30, 2021
    Last Modified:Nov 21, 2024
    EPS:Aug 30, 2021
    EPSS Score:0.03984
    CVSS Score:8.8

    Affected Products

    Vendor
    Bscw
    Product
    Bscw Classic

    Exploits

    http://packetstormsecurity.com/files/163989/BSCW-Server-Remote-Code-Execution.htmlhttps://seclists.org/fulldisclosure/2021/Aug/24http://packetstormsecurity.com/files/163989/BSCW-Server-Remote-Code-Execution.htmlhttps://seclists.org/fulldisclosure/2021/Aug/24

    Common Weakness Enumeration

    No CWE recorded yet

    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