CVE-2020-1746
CVSS V2 Low 1.9
CVSS V3 Medium 5
Description
A flaw was found in the Ansible Engine affecting Ansible Engine versions 2.7.x before 2.7.17 and 2.8.x before 2.8.11 and 2.9.x before 2.9.7 as well as Ansible Tower before and including versions 3.4.5 and 3.5.5 and 3.6.3 when the ldap_attr and ldap_entry community modules are used. The issue discloses the LDAP bind password to stdout or a log file if a playbook task is written using the bind_pw in the parameters field. The highest threat from this vulnerability is data confidentiality.
Overview
- CVE ID
- CVE-2020-1746
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-05-12T18:15:13
- Last Modified Date
- 2021-10-19T14:14:58
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:redhat:ansible_engine:*:*:*:*:*:*:*:* | 1 | OR | 2.7.0 | 2.7.17 |
| cpe:2.3:a:redhat:ansible_engine:*:*:*:*:*:*:*:* | 1 | OR | 2.8.0 | 2.8.11 |
| cpe:2.3:a:redhat:ansible_engine:*:*:*:*:*:*:*:* | 1 | OR | 2.9.0 | 2.9.7 |
| cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:* | 1 | OR | 3.4.0 | 3.4.5 |
| cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:* | 1 | OR | 3.5.0 | 3.5.5 |
| cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:* | 1 | OR | 3.6.0 | 3.6.3 |
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:M/Au:N/C:P/I:N/A:N
- Access Vector
- LOCAL
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 1.9
- Severity
- LOW
- Exploitability Score
- 3.4
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.3
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/ansible/ansible/pull/67866 | Patch Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1746 | Issue Tracking Vendor Advisory |
| https://www.debian.org/security/2021/dsa-4950 | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-1746 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1746 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:51:07 | Added to TrackCVE | |||
| 2022-12-04 16:25:22 | 2020-05-12T18:15Z | 2020-05-12T18:15:13 | CVE Published Date | updated |
| 2022-12-04 16:25:22 | 2021-10-19T14:14:58 | CVE Modified Date | updated | |
| 2022-12-04 16:25:22 | Analyzed | Vulnerability Status | updated |