Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2020-15372

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
25/09/2020
Last modified:
22/06/2021

Description

A vulnerability in the command-line interface in Brocade Fabric OS before Brocade Fabric OS v8.2.2a1, 8.2.2c, v7.4.2g, v8.2.0_CBN3, v8.2.1e, v8.1.2k, v9.0.0, could allow a local authenticated attacker to modify shell variables, which may lead to an escalation of privileges or bypassing the logging.

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): High
Availability (A): None

Base Score 3.x
5.50
Severity 3.x
MEDIUM
Vector 2.0
AV:L/AC:L/Au:N/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 2.10 LOW
Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): None

Base Score 2.0
2.10
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:* 7.4.2g (excluding)
cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:* 8.0.0 (including) 8.1.2k (excluding)
cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:* 8.2.0 (including) 8.2.0_cbn3 (excluding)
cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:* 8.2.1 (including) 8.2.1e (excluding)
cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:* 8.2.2 (including) 8.2.2a1 (excluding)
cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:* 8.2.2b (including) 8.2.2c (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools