Vulnerability Name:

CVE-2020-24333

Assigned:2020-09-22
Published:2020-09-22
Updated:2021-07-21
Summary:A vulnerability in Arista’s CloudVision Portal (CVP) prior to 2020.2 allows users with “read-only” or greater access rights to the Configlet Management module to download files not intended for access, located on the CVP server, by accessing a specific API.
CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-287
References:Source: MITRE
Type: CNA
CVE-2020-24333

Source: MISC
Type: Vendor Advisory
https://www.arista.com/en/support/advisories-notices

Source: CONFIRM
Type: Exploit, Mitigation, Vendor Advisory
https://www.arista.com/en/support/advisories-notices/security-advisories/11706-security-advisory-51

Vulnerable Configuration:Configuration 1:
  • cpe:/a:arista:cloudvision_portal:*:*:*:*:*:*:*:* (Version < 2020.2.0)

    • * Denotes that component is vulnerable
    Vulnerability Name:

    CVE-2020-24333 (CCN-188637)

    Assigned:2020-09-09
    Published:2020-09-09
    Updated:2020-09-30
    Summary:A vulnerability in Arista’s CloudVision Portal (CVP) prior to 2020.2 allows users with “read-only” or greater access rights to the Configlet Management module to download files not intended for access, located on the CVP server, by accessing a specific API.
    CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)
    5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
    Exploitability Metrics:Attack Vector (AV): Network
    Attack Complexity (AC): Low
    Privileges Required (PR): Low
    User Interaction (UI): None
    Scope:Scope (S): Unchanged
    Impact Metrics:Confidentiality (C): None
    Integrity (I): High
    Availibility (A): None
    6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
    5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
    Exploitability Metrics:Attack Vector (AV): Network
    Attack Complexity (AC): Low
    Privileges Required (PR): Low
    User Interaction (UI): None
    Scope:Scope (S): Unchanged
    Impact Metrics:Confidentiality (C): High
    Integrity (I): None
    Availibility (A): None
    CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N)
    Exploitability Metrics:Access Vector (AV): Network
    Access Complexity (AC): Low
    Authentication (Au): Single_Instance
    Impact Metrics:Confidentiality (C): None
    Integrity (I): Partial
    Availibility (A): None
    6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:N/A:N)
    Exploitability Metrics:Access Vector (AV): Network
    Access Complexity (AC): Low
    Athentication (Au): Single_Instance
    Impact Metrics:Confidentiality (C): Complete
    Integrity (I): None
    Availibility (A): None
    Vulnerability Type:CWE-287
    Vulnerability Consequences:Obtain Information
    References:Source: MITRE
    Type: CNA
    CVE-2020-24333

    Source: XF
    Type: UNKNOWN
    arista-cve202024333-info-disc(188637)

    Source: MISC
    Type: Vendor Advisory
    https://www.arista.com/en/support/advisories-notices

    Source: CCN
    Type: Arista Security Advisory 0051
    Arista's CloudVision Portal

    Source: CONFIRM
    Type: Exploit, Mitigation, Vendor Advisory
    https://www.arista.com/en/support/advisories-notices/security-advisories/11706-security-advisory-51

    BACK
    arista cloudvision portal *