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    Dashboard / CVE / CVE-2023-20029

    CVE-2023-20029

    A vulnerability in the Meraki onboarding feature of Cisco IOS XE Software could allow an authenticated, local attacker to gain root level privileges on an affected device. This vulnerability is due to insufficient memory protection in the Meraki onboarding feature of an affected device. An attacker could exploit this vulnerability by modifying the Meraki registration parameters. A successful exploit could allow the attacker to elevate privileges to root.

    Published:Mar 23, 2023
    Last Modified:Nov 21, 2024
    EPS:Mar 23, 2023
    EPSS Score:0.00022
    CVSS Score:4.4

    Affected Products

    Vendor
    Cisco
    Product
    Catalyst 9200
    Vendor
    Cisco
    Product
    Catalyst 9200cx
    Vendor
    Cisco
    Product
    Catalyst 9200l
    Vendor
    Cisco
    Product
    Catalyst 9300
    Vendor
    Cisco
    Product
    Catalyst 9300-24p-a
    Vendor
    Cisco
    Product
    Catalyst 9300-24p-e
    Vendor
    Cisco
    Product
    Catalyst 9300-24s-a
    Vendor
    Cisco
    Product
    Catalyst 9300-24s-e
    Vendor
    Cisco
    Product
    Catalyst 9300-24t-a
    Vendor
    Cisco
    Product
    Catalyst 9300-24t-e
    Vendor
    Cisco
    Product
    Catalyst 9300-24u-a
    Vendor
    Cisco
    Product
    Catalyst 9300-24u-e
    Vendor
    Cisco
    Product
    Catalyst 9300-24ux-a
    Vendor
    Cisco
    Product
    Catalyst 9300-24ux-e
    Vendor
    Cisco
    Product
    Catalyst 9300-48p-a
    Vendor
    Cisco
    Product
    Catalyst 9300-48p-e
    Vendor
    Cisco
    Product
    Catalyst 9300-48s-a
    Vendor
    Cisco
    Product
    Catalyst 9300-48s-e
    Vendor
    Cisco
    Product
    Catalyst 9300-48t-a
    Vendor
    Cisco
    Product
    Catalyst 9300-48t-e
    Vendor
    Cisco
    Product
    Catalyst 9300-48u-a
    Vendor
    Cisco
    Product
    Catalyst 9300-48u-e
    Vendor
    Cisco
    Product
    Catalyst 9300-48un-a
    Vendor
    Cisco
    Product
    Catalyst 9300-48un-e
    Vendor
    Cisco
    Product
    Catalyst 9300-48uxm-a
    Vendor
    Cisco
    Product
    Catalyst 9300-48uxm-e
    Vendor
    Cisco
    Product
    Catalyst 9300l
    Vendor
    Cisco
    Product
    Catalyst 9300l-24p-4g-a
    Vendor
    Cisco
    Product
    Catalyst 9300l-24p-4g-e
    Vendor
    Cisco
    Product
    Catalyst 9300l-24p-4x-a
    Vendor
    Cisco
    Product
    Catalyst 9300l-24p-4x-e
    Vendor
    Cisco
    Product
    Catalyst 9300l-24t-4g-a
    Vendor
    Cisco
    Product
    Catalyst 9300l-24t-4g-e
    Vendor
    Cisco
    Product
    Catalyst 9300l-24t-4x-a
    Vendor
    Cisco
    Product
    Catalyst 9300l-24t-4x-e
    Vendor
    Cisco
    Product
    Catalyst 9300l-48p-4g-a
    Vendor
    Cisco
    Product
    Catalyst 9300l-48p-4g-e
    Vendor
    Cisco
    Product
    Catalyst 9300l-48p-4x-a
    Vendor
    Cisco
    Product
    Catalyst 9300l-48p-4x-e
    Vendor
    Cisco
    Product
    Catalyst 9300l-48t-4g-a
    Vendor
    Cisco
    Product
    Catalyst 9300l-48t-4g-e
    Vendor
    Cisco
    Product
    Catalyst 9300l-48t-4x-a
    Vendor
    Cisco
    Product
    Catalyst 9300l-48t-4x-e
    Vendor
    Cisco
    Product
    Catalyst 9300l Stack
    Vendor
    Cisco
    Product
    Catalyst 9300lm
    Vendor
    Cisco
    Product
    Catalyst 9300x
    Vendor
    Cisco
    Product
    Ios Xe

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-122 Heap-based Buffer Overflow

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

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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