Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2020-36162

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
06/01/2021
Last modified:
11/01/2021

Description

An issue was discovered in Veritas CloudPoint before 8.3.0.1+hotfix. The CloudPoint Windows Agent leverages OpenSSL. This OpenSSL library attempts to load the \usr\local\ssl\openssl.cnf configuration file, which does not exist. By default, on Windows systems users can create directories under :\. A low privileged user can create a :\usr\local\ssl\openssl.cnf configuration file to load a malicious OpenSSL engine, which may result in arbitrary code execution. This would give the attacker administrator access on the system, allowing the attacker (by default) to access all data, access all installed applications, etc.

Impact

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

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

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

Base Score 3.x
8.80
Severity 3.x
HIGH
Vector 2.0
AV:L/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.20 HIGH
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

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

Base Score 2.0
7.20
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:veritas:cloudpoint:1.0:*:*:*:*:*:*:*
cpe:2.3:a:veritas:cloudpoint:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:veritas:cloudpoint:2.0:*:*:*:*:*:*:*
cpe:2.3:a:veritas:cloudpoint:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:veritas:cloudpoint:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:veritas:cloudpoint:2.1:*:*:*:*:*:*:*
cpe:2.3:a:veritas:cloudpoint:2.1.1:*:*:*:*:*:*:*
cpe:2.3:a:veritas:cloudpoint:2.1.2:*:*:*:*:*:*:*
cpe:2.3:a:veritas:cloudpoint:2.2:*:*:*:*:*:*:*
cpe:2.3:a:veritas:cloudpoint:2.2.1:*:*:*:*:*:*:*
cpe:2.3:a:veritas:cloudpoint:2.2.2:*:*:*:*:*:*:*
cpe:2.3:a:veritas:netbackup_cloudpoint:8.3:*:*:*:*:*:*:*
cpe:2.3:a:veritas:netbackup_cloudpoint:8.3.0.1:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools