CVE-2021-20191

    Dashboard / Vulnerabilities / CVE-2021-20191

    CVE-2021-20191

    Published: 26 May 2021Last Modified: 7 Aug 2026

    Summary:

    Details: 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.

    References: https://lists.debian.org/debian-lts-announce/2023/12/msg00018.html, https://bugzilla.redhat.com/show_bug.cgi?id=1916813

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -73ac6a0094de7e00e186fcea1f493d3b08de5357

    Affected versions

    1.3.1
    1.3.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2021-20191 | CVE-DB