CyberSecBulletin

Max-3000 vulnerabilities

We track 4 vulnerabilities in Max-3000 products. 4 are rated high or critical, and none are known to be exploited. The most recent was published on March 1, 2026.

4vulnerabilities
1critical
3high
0exploited
8.9average CVSS score

Latest Max-3000 vulnerabilities

  • 9.8 Critical severity

    CMS: Improper Control of Generation of Code

    CVE-2026-3395MaxSiteEPSS 4.02%

    A flaw has been found in MaxSite CMS up to 109.1. This impacts the function eval of the file application/maxsite/admin/plugins/editor_markitup/preview-ajax.php of the component MarkItUp Preview AJAX Endpoint. Executing a manipulation can lead to code injection

  • 8.8 High severity

    CMS: Unrestricted Upload of File with Dangerous Type

    CVE-2025-12347MaxSite

    A flaw has been found in MaxSite CMS up to 109. This issue affects some unknown processing of the file application/maxsite/admin/plugins/editor_files/save-file-ajax.php. Executing manipulation of the argument file_path/content can lead to unrestricted upload.

  • 8.8 High severity

    CMS: Unrestricted Upload of File with Dangerous Type

    CVE-2025-12346MaxSite

    A vulnerability was detected in MaxSite CMS up to 109. This vulnerability affects unknown code of the file application/maxsite/admin/plugins/auto_post/uploads-require-maxsite.php of the component HTTP Header Handler. Performing manipulation of the argument X-R

  • 8.1 High severity

    Maxsite CMS: Improper Limitation of a Pathname to a Restricted Directory

    CVE-2022-25412Max-3000EPSS 1.06%

    Maxsite CMS v180 was discovered to contain multiple arbitrary file deletion vulnerabilities in /admin_page/all-files-update-ajax.php via the dir and deletefile parameters.