CVE-2020-13873

    Dashboard / Vulnerabilities / CVE-2020-13873

    CVE-2020-13873

    Published: 12 May 2021Last Modified: 10 Mar 2026

    Summary:

    Details: A SQL Injection vulnerability in get_topic_info() in sys/CODOF/Forum/Topic.php in Codoforum before 4.9 allows remote attackers (pre-authentication) to bypass the admin page via a leaked password-reset token of the admin. (As an admin, an attacker can upload a PHP shell and execute remote code on the operating system.)

    References: , https://community.sonarsource.com/c/announce/stories/23, https://github.com/SmashITs, http://codologic.com/forum/, https://community.sonarsource.com/t/codoforum-4-8-7-critical-code-vulnerabilities-explained/28297, https://twitter.com/sonarsource/status/1300818196090384384, https://blog.sonarsource.com/codoforum-4.8.7-critical-code-vulnerabilities-explained

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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-2020-13873 | CVE-DB