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    CVE-2017-3851

    A Directory Traversal vulnerability in the web framework code of the Cisco application-hosting framework (CAF) component of the Cisco IOx application environment could allow an unauthenticated, remote attacker to read any file from the CAF in the virtual instance running on the affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by submitting crafted requests to the CAF web interface. The impacts of a successful exploit are limited to the scope of the virtual instance and do not impact the router that is hosting Cisco IOx. Cisco IOx Releases 1.0.0.0 and 1.1.0.0 are vulnerable. Cisco Bug IDs: CSCuy52302.

    Published:Mar 22, 2017
    Last Modified:Apr 20, 2025
    EPS:Mar 22, 2017
    EPSS Score:0.0762
    CVSS Score:7.5

    Affected Products

    Vendor
    Cisco
    Product
    Iox

    Exploits

    No exploit reference

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    CVE-2020-3233 (CVSS 5.4) — A vulnerability in the web-based Local Manager interface of the Cisco IOx Application Framework could allow an…
    CVE-2017-3853 (CVSS 9.8) — A vulnerability in the Data-in-Motion (DMo) process installed with the Cisco IOx application environment could…
    CVE-2017-3852 (CVSS 8.1) — A vulnerability in the Cisco application-hosting framework (CAF) component of the Cisco IOx application enviro…
    CVE-2017-3805 (CVSS 5.3) — A vulnerability in the web-based management interface of Cisco IOS and Cisco IOx Software could allow an unaut…
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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