CVE-2020-1737

Severity CVSS v4.0:

Pending analysis

Type:

CWE-22 Path Traversal

Publication date:

09/03/2020

Last modified:

07/11/2023

Description

A flaw was found in Ansible 2.7.17 and prior, 2.8.9 and prior, and 2.9.6 and prior when using the Extract-Zip function from the win_unzip module as the extracted file(s) are not checked if they belong to the destination folder. An attacker could take advantage of this flaw by crafting an archive anywhere in the file system, using a path traversal. This issue is fixed in 2.10.

Impact

Vector 3.x

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

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x

7.80

Severity 3.x

HIGH

Vector 2.0

AV:L/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.60 MEDIUM
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

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

Base Score 2.0

4.60

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:redhat:ansible_engine::::::::		2.7.17 (excluding)
cpe:2.3:a:redhat:ansible_engine::::::::	2.8.0 (including)	2.8.9 (excluding)
cpe:2.3:a:redhat:ansible_engine::::::::	2.9.0 (including)	2.9.6 (excluding)
cpe:2.3:a:redhat:ansible_tower::::::::		3.3.4 (including)
cpe:2.3:a:redhat:ansible_tower::::::::	3.4.0 (including)	3.4.5 (including)
cpe:2.3:a:redhat:ansible_tower::::::::	3.5.0 (including)	3.5.5 (including)
cpe:2.3:a:redhat:ansible_tower::::::::	3.6.0 (including)	3.6.3 (including)

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

CVE-2020-1737

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools