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    Dashboard / CVE / CVE-2022-20864

    CVE-2022-20864

    A vulnerability in the password-recovery disable feature of Cisco IOS XE ROM Monitor (ROMMON) Software for Cisco Catalyst Switches could allow an unauthenticated, local attacker to recover the configuration or reset the enable password. This vulnerability is due to a problem with the file and boot variable permissions in ROMMON. An attacker could exploit this vulnerability by rebooting the switch into ROMMON and entering specific commands through the console. A successful exploit could allow the attacker to read any file or reset the enable password.

    Published:Oct 10, 2022
    Last Modified:Nov 21, 2024
    EPS:Oct 10, 2022
    EPSS Score:0.00082
    CVSS Score:4.6

    Affected Products

    Vendor
    Cisco
    Product
    Catalyst 3650
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48fd-e
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48fd-l
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48fd-s
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48uq
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48uq-e
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48uq-l
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48uq-s
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48ur
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48ur-e
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48ur-l
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48ur-s
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48uz
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48uz-e
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48uz-l
    Vendor
    Cisco
    Product
    Catalyst 3650-12x48uz-s
    Vendor
    Cisco
    Product
    Catalyst 3650-24pd
    Vendor
    Cisco
    Product
    Catalyst 3650-24pd-e
    Vendor
    Cisco
    Product
    Catalyst 3650-24pd-l
    Vendor
    Cisco
    Product
    Catalyst 3650-24pd-s
    Vendor
    Cisco
    Product
    Catalyst 3650-24pdm
    Vendor
    Cisco
    Product
    Catalyst 3650-24pdm-e
    Vendor
    Cisco
    Product
    Catalyst 3650-24pdm-l
    Vendor
    Cisco
    Product
    Catalyst 3650-24pdm-s
    Vendor
    Cisco
    Product
    Catalyst 3650-24ps-e
    Vendor
    Cisco
    Product
    Catalyst 3650-24ps-l
    Vendor
    Cisco
    Product
    Catalyst 3650-24ps-s
    Vendor
    Cisco
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    Catalyst 3650-24td-e
    Vendor
    Cisco
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    Catalyst 3650-24td-l
    Vendor
    Cisco
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    Catalyst 3650-24td-s
    Vendor
    Cisco
    Product
    Catalyst 3650-24ts-e
    Vendor
    Cisco
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    Catalyst 3650-24ts-l
    Vendor
    Cisco
    Product
    Catalyst 3650-24ts-s
    Vendor
    Cisco
    Product
    Catalyst 3650-48fd-e
    Vendor
    Cisco
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    Catalyst 3650-48fd-l
    Vendor
    Cisco
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    Catalyst 3650-48fd-s
    Vendor
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    Catalyst 3650-48fq
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    Catalyst 3650-48fq-e
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    Catalyst 3650-48fq-l
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    Catalyst 3650-48fq-s
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    Catalyst 3650-48fqm
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    Catalyst 3650-48fqm-e
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    Catalyst 3650-48fqm-l
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    Catalyst 3650-48fqm-s
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    Catalyst 3650-48fs-e
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    Catalyst 3650-48fs-l
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    Catalyst 3650-48fs-s
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    Catalyst 3650-48pd-e
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    Catalyst 3650-48pd-l
    Vendor
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    Catalyst 3650-48pd-s
    Vendor
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    Catalyst 3650-48pq-e
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    Catalyst 3650-48pq-l
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    Catalyst 3650-48pq-s
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    Catalyst 3650-48ps-e
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    Catalyst 3650-48ps-l
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    Catalyst 3650-48ps-s
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    Catalyst 3650-48td-e
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    Catalyst 3650-48td-l
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    Catalyst 3650-48td-s
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    Catalyst 3650-48tq-e
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    Catalyst 3650-48tq-l
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    Catalyst 3650-48tq-s
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    Catalyst 3650-48ts-e
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    Catalyst 3650-48ts-l
    Vendor
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    Catalyst 3650-48ts-s
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    Product
    Catalyst 3650-8x24pd-e
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    Catalyst 3650-8x24pd-l
    Vendor
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    Product
    Catalyst 3650-8x24pd-s
    Vendor
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    Catalyst 3650-8x24uq
    Vendor
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    Catalyst 3650-8x24uq-e
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    Catalyst 3650-8x24uq-l
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    Product
    Catalyst 3650-8x24uq-s
    Vendor
    Cisco
    Product
    Catalyst 3850
    Vendor
    Cisco
    Product
    Catalyst 3850-12s-e
    Vendor
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    Product
    Catalyst 3850-12s-s
    Vendor
    Cisco
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    Catalyst 3850-12x48u
    Vendor
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    Catalyst 3850-12xs-e
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    Catalyst 3850-12xs-s
    Vendor
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    Catalyst 3850-16xs-e
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    Catalyst 3850-16xs-s
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    Cisco
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    Catalyst 3850-24p-e
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    Catalyst 3850-24p-l
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    Catalyst 3850-24p-s
    Vendor
    Cisco
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    Catalyst 3850-24pw-s
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    Catalyst 3850-24s-e
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    Catalyst 3850-24s-s
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    Catalyst 3850-24t-e
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    Catalyst 3850-24t-l
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    Catalyst 3850-24t-s
    Vendor
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    Catalyst 3850-24u
    Vendor
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    Catalyst 3850-24u-e
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    Catalyst 3850-24u-l
    Vendor
    Cisco
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    Catalyst 3850-24u-s
    Vendor
    Cisco
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    Catalyst 3850-24xs
    Vendor
    Cisco
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    Catalyst 3850-24xs-e
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    Catalyst 3850-24xs-s
    Vendor
    Cisco
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    Catalyst 3850-24xu
    Vendor
    Cisco
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    Catalyst 3850-24xu-e
    Vendor
    Cisco
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    Catalyst 3850-24xu-l
    Vendor
    Cisco
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    Catalyst 3850-24xu-s
    Vendor
    Cisco
    Product
    Catalyst 3850-32xs-e
    Vendor
    Cisco
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    Catalyst 3850-32xs-s
    Vendor
    Cisco
    Product
    Catalyst 3850-48f-e
    Vendor
    Cisco
    Product
    Catalyst 3850-48f-l
    Vendor
    Cisco
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    Catalyst 3850-48f-s
    Vendor
    Cisco
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    Catalyst 3850-48p-e
    Vendor
    Cisco
    Product
    Catalyst 3850-48p-l
    Vendor
    Cisco
    Product
    Catalyst 3850-48p-s
    Vendor
    Cisco
    Product
    Catalyst 3850-48pw-s
    Vendor
    Cisco
    Product
    Catalyst 3850-48t-e
    Vendor
    Cisco
    Product
    Catalyst 3850-48t-l
    Vendor
    Cisco
    Product
    Catalyst 3850-48t-s
    Vendor
    Cisco
    Product
    Catalyst 3850-48u
    Vendor
    Cisco
    Product
    Catalyst 3850-48u-e
    Vendor
    Cisco
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    Catalyst 3850-48u-l
    Vendor
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    Catalyst 3850-48u-s
    Vendor
    Cisco
    Product
    Catalyst 3850-48xs
    Vendor
    Cisco
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    Catalyst 3850-48xs-e
    Vendor
    Cisco
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    Catalyst 3850-48xs-f-e
    Vendor
    Cisco
    Product
    Catalyst 3850-48xs-f-s
    Vendor
    Cisco
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    Catalyst 3850-48xs-s
    Vendor
    Cisco
    Product
    Catalyst 3850-nm-2-40g
    Vendor
    Cisco
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    Catalyst 3850-nm-8-10g
    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
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    Product
    Catalyst 9300l-48t-4g-e
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    Cisco
    Product
    Catalyst 9300l-48t-4x-a
    Vendor
    Cisco
    Product
    Catalyst 9300l-48t-4x-e
    Vendor
    Cisco
    Product
    Catalyst 9300l Stack
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    Cisco
    Product
    Catalyst 9300lm
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    Cisco
    Product
    Catalyst 9300x
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    Cisco
    Product
    Catalyst 9400
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    Cisco
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    Catalyst 9407r
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    Cisco
    Product
    Catalyst 9410r
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    Catalyst 9500
    Vendor
    Cisco
    Product
    Catalyst 9500h
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    Cisco
    Product
    Catalyst 9600
    Vendor
    Cisco
    Product
    Catalyst 9600x
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    Cisco
    Product
    Catalyst C2928-24lt-c
    Vendor
    Cisco
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    Catalyst C2928-48tc-c
    Vendor
    Cisco
    Product
    Catalyst C3850-12x48u-e
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    Catalyst C3850-12x48u-l
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    Product
    Catalyst C3850-12x48u-s
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    Cisco
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    Catalyst C9200-24p
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    Cisco
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    Catalyst C9200-24t
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    Catalyst C9200-48p
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    Catalyst C9200-48t
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    Catalyst C9200l-24p-4g
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    Catalyst C9200l-24p-4x
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    Catalyst C9200l-24pxg-2y
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    Catalyst C9200l-24pxg-4x
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    Catalyst C9200l-24t-4g
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    Catalyst C9200l-24t-4x
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    Catalyst C9200l-48p-4g
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    Catalyst C9200l-48p-4x
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    Catalyst C9200l-48pxg-2y
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    Catalyst C9200l-48pxg-4x
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    Catalyst C9200l-48t-4g
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    Catalyst C9200l-48t-4x
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    Catalyst C9300-24p
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    Catalyst C9300-24s
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    Catalyst C9300-24t
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    Catalyst C9300-24u
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    Catalyst C9300-24ux
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    Catalyst C9300-48p
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    Catalyst C9300-48s
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    Catalyst C9300-48t
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    Catalyst C9300-48u
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    Catalyst C9300-48un
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    Catalyst C9300-48uxm
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    Catalyst C9300l-24p-4g
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    Catalyst C9300l-24p-4x
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    Catalyst C9300l-24t-4g
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    Catalyst C9300l-24t-4x
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    Catalyst C9300l-48p-4g
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    Catalyst C9300l-48p-4x
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    Catalyst C9300l-48t-4g
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    Catalyst C9300l-48t-4x
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    Catalyst C9404r
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    Catalyst C9407r
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    Catalyst C9410r
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    Catalyst C9500-12q
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    Catalyst C9500-12q-a
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    Catalyst C9500-12q-e
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    Catalyst C9500-16x
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    Catalyst C9500-16x-a
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    Catalyst C9500-16x-e
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    Catalyst C9500-24q
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    Catalyst C9500-24q-a
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    Catalyst C9500-24q-e
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    Catalyst C9500-24y4c
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    Catalyst C9500-32c
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    Catalyst C9500-32qc
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    Catalyst C9500-40x
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    Catalyst C9500-40x-a
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    Catalyst C9500-40x-e
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    Catalyst C9500-48y4c
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    Catalyst C9600-lc-24c
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    Catalyst C9600-lc-48s
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    Catalyst C9600-lc-48tx
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    Catalyst C9600-lc-48yl
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    Ios Xe Rom Monitor

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-95 WSDL Scanning

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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