CVE-2021-20178

CVSS V2 Low 2.1 CVSS V3 Medium 5.5
Description
A flaw was found in ansible module where credentials are disclosed in the console log by default and not protected by the security feature when using the bitbucket_pipeline_variable module. This flaw allows an attacker to steal bitbucket_pipeline credentials. The highest threat from this vulnerability is to confidentiality.
Overview
  • CVE ID
  • CVE-2021-20178
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-05-26T12:15:18
  • Last Modified Date
  • 2021-06-03T15:57:22
Weakness Enumerations
CWE URL
CWE-532 http://cwe.mitre.org/data/definitions/532.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:* 1 OR 2.9.18
cpe:2.3:a:redhat:ansible_tower:3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/ansible/ansible/blob/v2.9.18/changelogs/CHANGELOG-v2.9.rst#security-fixes, Release Notes Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HIU7QZUV73U6ZQ65VJWSFBTCALVXLH55/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FUQ2QKAQA5OW2TY3ACZZMFIAJ2EQTG37/ Mailing List Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1914774 Issue Tracking Vendor Advisory
https://github.com/ansible-collections/community.general/pull/1635, Broken Link
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-20178
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20178
History
Created Old Value New Value Data Type Notes
2022-05-10 16:13:44 Added to TrackCVE
2022-12-05 03:00:30 2021-05-26T12:15Z 2021-05-26T12:15:18 CVE Published Date updated
2022-12-05 03:00:30 2021-06-03T15:57:22 CVE Modified Date updated
2022-12-05 03:00:30 Analyzed Vulnerability Status updated