CVE-2020-1737

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.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1737	Issue Tracking Vendor Advisory
https://github.com/ansible/ansible/issues/67795	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FWDK3QUVBULS3Q3PQTGEKUQYPSNOU5M3/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QT27K5ZRGDPCH7GT3DRI3LO4IVDVQUB7/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U3IMV3XEIUXL6S4KPLYYM4TVJQ2VNEP2/
https://security.gentoo.org/glsa/202006-11

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:redhat:ansible_engine::::::::
	cpe:2.3:a:redhat:ansible_engine::::::::
	cpe:2.3:a:redhat:ansible_engine::::::::
	cpe:2.3:a:redhat:ansible_tower::::::::
	cpe:2.3:a:redhat:ansible_tower::::::::
	cpe:2.3:a:redhat:ansible_tower::::::::
	cpe:2.3:a:redhat:ansible_tower::::::::

History

No history.

Information

Published : 2020-03-09 16:15

Updated : 2023-11-07 03:19

NVD link : CVE-2020-1737

Mitre link : CVE-2020-1737

CVE.ORG link : CVE-2020-1737

JSON object : View

Products Affected

redhat

ansible_engine
ansible_tower

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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