UBUNTU-CVE-2021-3850

    Dashboard / Vulnerabilities / UBUNTU-CVE-2021-3850

    UBUNTU-CVE-2021-3850

    Published: 25 Jan 2022Last Modified: 4 Feb 2026
    Upstream:
    CVE-2021-3850
    Aliases:
    USN-6825-1

    Summary:

    Details: Authentication Bypass by Primary Weakness in GitHub repository adodb/adodb prior to 5.20.21.

    References: https://ubuntu.com/security/CVE-2021-3850, https://github.com/adodb/adodb/commit/952de6c4273d9b1e91c2b838044f8c2111150c29, https://github.com/ADOdb/ADOdb/issues/793, https://huntr.dev/bounties/bdf5f216-4499-4225-a737-b28bc6f5801c, https://www.cve.org/CVERecord?id=CVE-2021-3850, https://ubuntu.com/security/notices/USN-6825-1

    Affected packages

    Package

    Name: libphp-adodb

    Purl: pkg:deb/ubuntu/[email protected]+esm1?arch=source&distro=esm-apps/xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.20.3-1ubuntu1+esm1

    Affected versions

    5.18a-1

    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
    UBUNTU-CVE-2021-3850 | CVE-DB