{"id":"CVE-2025-32028","aliases":["EUVD-2025-10386","GHSA-vj5q-3jv2-cg5p"],"status":"published","title":"HAX CMS PHP allows Insecure File Upload to Lead to Remote Code Execution","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.","severity":{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02038,"percentile":0.8125,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2025-04-08T16:06:33Z","modified":"2026-10-28T02:30:53Z","products":[{"vendor":"haxtheweb","product":"issues"},{"vendor":"psu","product":"haxcms-php"}],"references":[{"url":"https://github.com/haxtheweb/issues/security/advisories/GHSA-vj5q-3jv2-cg5p","tags":["x_refsource_CONFIRM","exploit","Exploit","Third Party Advisory","advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/32xxx/CVE-2025-32028.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-32028","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-32028","title":"HAX CMS PHP allows Insecure File Upload to Lead to Remote Code Execution","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.","status":"published","published":"2025-04-08T16:06:33.976Z","modified":"2025-04-08T20:00:56.916Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:32:46.109993Z"}],"euvd":[{"id":"EUVD-2025-10386","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.","status":"published","published":"2025-04-08T16:06:33Z","modified":"2025-04-08T20:00:56Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:52:39.117101Z"}],"nvd":[{"id":"CVE-2025-32028","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.","status":"published","published":"2025-04-08T16:15:28.18Z","modified":"2026-06-17T09:11:20.797Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:10:59.48027Z"}],"osv":[{"id":"CVE-2025-32028","title":"HAX CMS PHP allows Insecure File Upload to Lead to Remote Code Execution","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.","status":"published","published":"2025-04-08T16:06:33.976Z","modified":"2026-10-28T02:30:53.189692506Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T15:44:48.02508Z"}]}}