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    CVE-2021-1384

    A vulnerability in Cisco IOx application hosting environment of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands into the underlying operating system as the root user. This vulnerability is due to incomplete validation of fields in the application packages loaded onto IOx. An attacker could exploit this vulnerability by creating a crafted application .tar file and loading it onto the device. A successful exploit could allow the attacker to perform command injection into the underlying operating system as the root user.

    Published:Mar 24, 2021
    Last Modified:Nov 21, 2024
    EPS:Mar 24, 2021
    EPSS Score:0.1563
    CVSS Score:6.5

    Affected Products

    Vendor
    Cisco
    Product
    Ios Xe

    Exploits

    https://github.com/orangecertcc/security-research/security/advisories/GHSA-h332-fj6p-2232https://github.com/orangecertcc/security-research/security/advisories/GHSA-h332-fj6p-2232

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    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