UBUNTU-CVE-2021-25956

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    UBUNTU-CVE-2021-25956

    Published: 17 Aug 2021Last Modified: 17 Jun 2026
    Upstream:
    CVE-2021-25956

    Summary:

    Details: In “Dolibarr” application, v3.3.beta1_20121221 to v13.0.2 have “Modify” access for admin level users to change other user’s details but fails to validate already existing “Login” name, while renaming the user “Login”. This leads to complete account takeover of the victim user. This happens since the password gets overwritten for the victim user having a similar login name.

    References: https://ubuntu.com/security/CVE-2021-25956, https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25956, https://github.com/Dolibarr/dolibarr/commit/c4cba43bade736ab89e31013a6ccee59a6e077ee, https://www.cve.org/CVERecord?id=CVE-2021-25956

    Affected packages

    Package

    Name: dolibarr

    Purl: pkg:deb/ubuntu/dolibarr?arch=source&distro=esm-apps-legacy%2Fxenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    3.5.5+dfsg1-2
    3.5.7+dfsg1-1
    3.5.8+dfsg1-1
    3.5.8+dfsg1-1ubuntu1
    3.5.8+dfsg1-1ubuntu1+esm1

    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-2021-25956 | CVE-DB