CVE-2025-32028

critical · 9.9

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.

9.9

CVSS

2.0%

EPSS (exploit prob.)

79th

EPSS percentile

2025-04-08

Published

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-434

Affected products

Vendor	Product	Affected versions
psu	haxcms-php	>= 9.0.0, < 10.0.3

Check a specific version with /api/v1/cve/match.

References

https://github.com/haxtheweb/issues/security/advisories/GHSA-vj5q-3jv2-cg5p
https://github.com/haxtheweb/issues/security/advisories/GHSA-vj5q-3jv2-cg5p

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-32028