CVE-2020-26032

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    CVE-2020-26032

    Published: 28 Dec 2020Last Modified: 1 Aug 2026

    Summary:

    Details: An SSRF issue was discovered in Zammad before 3.4.1. The SMS configuration interface for Massenversand is implemented in a way that renders the result of a test request to the User. An attacker can use this to request any URL via a GET request from the network interface of the server. This may lead to disclosure of information from intranet systems.

    References: https://zammad.com/news/security-advisory-zaa-2020-15

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 9bdf6d7b816d4e55501e13d12dc0d9b53cf16f5c
    Fixed -a12d45896b1518190fe00a120d6b92f8c29f1f54

    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-2020-26032 | CVE-DB