CRITICAL✓ PATCH🇬🇧 English

CVE-2022-20695

CVSS 10.0v3.1pub. 2022-04-15upd. 2024-11-21

A vulnerability in the authentication functionality of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to bypass authentication controls and log in to the device through the management interface This vulnerability is due to the improper implementation of the password validation algorithm. An attacker could exploit this vulnerability by logging in to an affected device with crafted credentials. A successful exploit could allow the attacker to bypass authentication and log in to the device as an administrator. The attacker could obtain privileges that are the same level as an administrative user but it depends on the crafted credentials. Note: This vulnerability exists because of a non-default device configuration that must be present for it to be exploitable. For details about the vulnerable configuration, see the Vulnerable Products section of this advisory.

oryginał EN
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

  • Cisco 3504 Wireless Controller

    HW
    Cisco
    wszystkie wersje

  • Cisco 5520 Wireless Controller

    HW
    Cisco
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  • Cisco 8540 Wireless Controller

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    Cisco
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  • Cisco Aironet 1540

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    Cisco
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  • Cisco Aironet 1542d

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    Cisco
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  • Cisco Aironet 1542i

    HW
    Cisco
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  • Cisco Aironet 1560

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    Cisco
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  • Cisco Aironet 1562d

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    Cisco
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  • Cisco Aironet 1562e

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    Cisco
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  • Cisco Aironet 1562i

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    Cisco
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  • Cisco Aironet 1815

    HW
    Cisco
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  • Cisco Aironet 1815i

    HW
    Cisco
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  • Cisco Aironet 1815m

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    Cisco
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  • Cisco Aironet 1815t

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    Cisco
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  • Cisco Aironet 1815w

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    Cisco
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  • Cisco Aironet 1830

    HW
    Cisco
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  • Cisco Aironet 1830e

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    Cisco
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  • Cisco Aironet 1830i

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    Cisco
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  • Cisco Aironet 1832

    HW
    Cisco
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  • Cisco Aironet 1850

    HW
    Cisco
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  • Cisco Aironet 1850e

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    Cisco
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  • Cisco Aironet 1850i

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    Cisco
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  • Cisco Aironet 1852

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    Cisco
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  • Cisco Aironet 2800

    HW
    Cisco
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  • Cisco Aironet 2800e

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    Cisco
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  • Cisco Aironet 2800i

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    Cisco
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  • Cisco Aironet 3800

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    Cisco
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  • Cisco Aironet 3800e

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    Cisco
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  • Cisco Aironet 3800i

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    Cisco
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  • Cisco Aironet 3800p

    HW
    Cisco
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🟢
PATCH DOSTĘPNY
Aktualizacja od producenta gotowa. Wdrożenie w ramach standardowego cyklu.
Tagi
Auth Bypass
CWE
Referencje

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