GitHub Advisory DatabaseGHSA-GRGM-PPH5-J5H7Exposure of Sensitive Information to an Unauthorized Actor in ansible
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
5.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:P/A:N
0.003 Low
EPSS
Percentile
70.0%
A flaw was discovered in the way Ansible templating was implemented in versions before 2.6.18, 2.7.12 and 2.8.2, causing the possibility of information disclosure through unexpected variable substitution. By taking advantage of unintended variable substitution the content of any variable may be disclosed.
References
access.redhat.com/errata/RHSA-2019:3744
access.redhat.com/errata/RHSA-2019:3789
bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10156
github.com/advisories/GHSA-grgm-pph5-j5h7
github.com/ansible/ansible/commit/04e94274fb92e116e9082cc9b86b1fd05c836922
github.com/ansible/ansible/commit/3ff6505e8ff0e4655bab008886983476ef903375
github.com/ansible/ansible/commit/a11c3edfa41e7e4a4db323cdabfc2eae1b61da2a
github.com/ansible/ansible/pull/57188
lists.debian.org/debian-lts-announce/2019/09/msg00016.html
lists.debian.org/debian-lts-announce/2021/01/msg00023.html
nvd.nist.gov/vuln/detail/CVE-2019-10156
www.debian.org/security/2021/dsa-4950
Related
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
5.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:P/A:N
0.003 Low
EPSS
Percentile
70.0%