CVE-2022-24977

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    CVE-2022-24977

    Published: 13 Feb 2022Last Modified: 12 Aug 2026

    Summary:

    Details: ImpressCMS before 1.4.2 allows unauthenticated remote code execution via ...../// directory traversal in origName or imageName, leading to unsafe interaction with the CKEditor processImage.php script. The payload may be placed in PHP_SESSION_UPLOAD_PROGRESS when the PHP installation supports upload_progress.

    References: https://github.com/ImpressCMS/impresscms/compare/1.4.1...v1.4.2, https://r0.haxors.org/posts?id=8, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24977.json, https://nvd.nist.gov/vuln/detail/CVE-2022-24977, https://github.com/ImpressCMS/impresscms/commit/a66d7bb499faafab803e24833606028fa0ba4261

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -2e3f2b3963ebfa4e5dcaf50c31ff4daa1eb901be

    Affected versions

    v1.4.2
    v1.4.2_rc
    v1.4.0
    v1.4.0-rc
    v1.4.0-beta
    v1.4.0-alpha.2
    v1.4.0-alpha

    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-2022-24977 | CVE-DB