CVE-2023-26840

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    CVE-2023-26840

    Published: 25 Apr 2023Last Modified: 12 Aug 2026

    Summary:

    Details: A cross-site request forgery (CSRF) vulnerability in ChurchCRM v4.5.3 allows attackers to set a person to a user and set that user to be an Administrator.

    References: https://github.com/10splayaSec/CVE-Disclosures/tree/main/ChurchCRM/CVE-2023-26840, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/26xxx/CVE-2023-26840.json, https://nvd.nist.gov/vuln/detail/CVE-2023-26840, https://github.com/ChurchCRM/CRM

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 661bd1928f242a2eadcb7e7c9c9f06ff7c9153c5
    Fixed -None

    Affected versions

    4.5.3

    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-2023-26840 | CVE-DB