CVE Vulnerability

CVE-2021-20191

A flaw was found in ansible. Credentials, such as secrets, are being disclosed in console log by default and not protected by no_log feature when using those modules. An attacker can take advantage of this information to steal those credentials. The highest threat from this vulnerability is to data confidentiality. Versions before ansible 2.9.18 are affected.

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1916813 Issue Tracking Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:oracle:virtualization:4.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible_tower:3.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:google_cloud_platform_ansible_collection:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:redhat:cisco_nx-os_collection:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:community_general_collection:*:*:*:*:*:ansible:*:*
cpe:2.3:a:redhat:community_general_collection:*:*:*:*:*:ansible:*:*
cpe:2.3:a:redhat:community_network_collection:*:*:*:*:*:ansible:*:*
cpe:2.3:a:redhat:community_network_collection:*:*:*:*:*:ansible:*:*
cpe:2.3:a:redhat:docker_community_collection:*:*:*:*:*:ansible:*:*
Information

Published : 2021-05-26 09:15

Updated : 2021-06-03 01:59

NVD link : CVE-2021-20191

Mitre link : CVE-2021-20191

Products Affected
No products.
CWE
CWE-532

Insertion of Sensitive Information into Log File