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    CVE-2013-7463

    The aescrypt gem 1.0.0 for Ruby does not randomize the CBC IV for use with the AESCrypt.encrypt and AESCrypt.decrypt functions, which allows attackers to defeat cryptographic protection mechanisms via a chosen plaintext attack.

    Published:Apr 19, 2017
    Last Modified:Apr 20, 2025
    EPS:Apr 19, 2017
    EPSS Score:0.003
    CVSS Score:7.5

    Affected Products

    Vendor
    Aescrypt Project
    Product
    Aescrypt

    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