CVE-2025-32028: 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’…

PriorityP359critical9.9CVSS 3.1

AVNACLPRLUINSCCHIHAH

EPSS

1.73%

74.7th percentile

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.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
haxtheweb	issues	—	—
psu	haxcms-php	>= 9.0.0 < 10.0.3	10.0.3

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