Vulnerability Name:

CVE-2020-15371 (CCN-189171)

Assigned:2020-06-29
Published:2020-06-29
Updated:2021-08-23
Summary:Brocade Fabric OS versions before Brocade Fabric OS v9.0.0, v8.2.2c, v8.2.1e, v8.1.2k, v8.2.0_CBN3, contains code injection and privilege escalation vulnerability.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
9.8 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2020-15371

Source: XF
Type: UNKNOWN
broadcom-cve202015371-priv-esc(189171)

Source: CCN
Type: Brocade Security Advisory ID BSA-2020-1080
Brocade Fabric OS

Source: MISC
Type: Vendor Advisory
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-1080

Vulnerable Configuration:Configuration 1:
  • cpe:/o:broadcom:fabric_operating_system:8.0.0:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.0.1a:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.0.1b:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.0.2a:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.0.2b:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.0.2c:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.0.2d:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.0.2f:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.0:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.0a:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.0b:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.0c:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.1:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.1a:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.2:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.2a:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.2b:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.2c:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.2d:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.2e:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.2f:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.1.2j:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.0:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.0a:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.1a:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.1b:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.1c:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.1d:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.2:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.2a1:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.2a:*:*:*:*:*:*:*
  • OR cpe:/o:broadcom:fabric_operating_system:8.2.2b:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    broadcom fabric operating system 8.0.0
    broadcom fabric operating system 8.0.1
    broadcom fabric operating system 8.0.1a
    broadcom fabric operating system 8.0.1b
    broadcom fabric operating system 8.0.2
    broadcom fabric operating system 8.0.2a
    broadcom fabric operating system 8.0.2b
    broadcom fabric operating system 8.0.2c
    broadcom fabric operating system 8.0.2d
    broadcom fabric operating system 8.0.2f
    broadcom fabric operating system 8.1.0
    broadcom fabric operating system 8.1.0a
    broadcom fabric operating system 8.1.0b
    broadcom fabric operating system 8.1.0c
    broadcom fabric operating system 8.1.1
    broadcom fabric operating system 8.1.1a
    broadcom fabric operating system 8.1.2
    broadcom fabric operating system 8.1.2a
    broadcom fabric operating system 8.1.2b
    broadcom fabric operating system 8.1.2c
    broadcom fabric operating system 8.1.2d
    broadcom fabric operating system 8.1.2e
    broadcom fabric operating system 8.1.2f
    broadcom fabric operating system 8.1.2j
    broadcom fabric operating system 8.2.0
    broadcom fabric operating system 8.2.0a
    broadcom fabric operating system 8.2.1
    broadcom fabric operating system 8.2.1a
    broadcom fabric operating system 8.2.1b
    broadcom fabric operating system 8.2.1c
    broadcom fabric operating system 8.2.1d
    broadcom fabric operating system 8.2.2
    broadcom fabric operating system 8.2.2a1
    broadcom fabric operating system 8.2.2a
    broadcom fabric operating system 8.2.2b