CVE-2025-32028

HAX CMS PHP allows Insecure File Upload to Lead to Remote Code Execution

Published Apr 8, 2025 CVSS 3.1 · 10 Critical EPSS 2.0% KEV · Not listed
Description
HAX CMS PHP allows you to manage your microsite universe with PHP backend. Multiple file upload functions within the HAX CMS PHP application call a ’save’ function in ’HAXCMSFile.php’. This save function uses a denylist to block specific file types from being uploaded to the server. This list is non-exhaustive and only blocks ’.php’, ’.sh’, ’.js’, and ’.css’ files. The existing logic causes the system to "fail open" rather than "fail closed." This vulnerability is fixed in 10.0.3.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-10386 HAX CMS PHP allows you to manage your microsite universe with PHP backend. Multiple file upload functions within the HAX CMS PHP application call a ’save’ function in ’HAXCMSFile.php’. This save function uses a denylist to block specific file types from being uploaded to the server. This list is non-exhaustive and only blocks ’.php’, ’.sh’, ’.js’, and ’.css’ files. The existing logic causes the system to "fail open" rather than "fail closed." This vulnerability is fixed in 10.0.3.
History
Type Values Removed Values Added
First Time appeared Psu
Psu haxcms-php
CPEs cpe:2.3:a:haxtheweb:hax:*:*:*:*:*:*:*:* cpe:2.3:a:psu:haxcms-php:*:*:*:*:*:*:*:*
Vendors & Products Haxtheweb
Haxtheweb hax
Psu
Psu haxcms-php
Type Values Removed Values Added
First Time appeared Haxtheweb
Haxtheweb hax
CPEs cpe:2.3:a:haxtheweb:hax:*:*:*:*:*:*:*:*
Vendors & Products Haxtheweb
Haxtheweb hax
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description HAX CMS PHP allows you to manage your microsite universe with PHP backend. Multiple file upload functions within the HAX CMS PHP application call a ’save’ function in ’HAXCMSFile.php’. This save function uses a denylist to block specific file types from being uploaded to the server. This list is non-exhaustive and only blocks ’.php’, ’.sh’, ’.js’, and ’.css’ files. The existing logic causes the system to "fail open" rather than "fail closed." This vulnerability is fixed in 10.0.3.
Title HAX CMS PHP allows Insecure File Upload to Lead to Remote Code Execution
Weaknesses CWE-434
References
Metrics cvssV3_1

{'score': 10, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Apr 8, 2025, 8:00 PM
Reserved
Apr 1, 2025, 9:57 PM
Status
Analyzed
Published
Apr 8, 2025, 4:15 PM
Modified
Jun 17, 2026, 9:11 AM