CVE-2023-3342
🔴 Łataj teraz
Wtyczka User Registration dla WordPressa umożliwia atakującym przesyłanie dowolnych plików.
CVSS
9.9
EPSS
6.4%
Exploit
poc
Vendor
wpeverest
Opis źródłowy (NVD)
The User Registration plugin for WordPress is vulnerable to arbitrary file uploads due to a hardcoded encryption key and missing file type validation on the 'ur_upload_profile_pic' function in versions up to, and including, 3.0.2. This makes it possible for authenticated attackers with subscriber-level capabilities or above to upload arbitrary files on the affected site's server which may make remote code execution possible. This was partially patched in version 3.0.2 and fully patched in version 3.0.2.1.
exploit rce
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 9.9 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 6.4% |
| Opublikowano (NVD) | 2023-07-13 03:15:10 UTC |
| Ostatnia modyfikacja (NVD) | 2026-04-08 19:18:24 UTC |
Referencje
- https://lana.codes/lanavdb/c0a58dff-7a5b-4cc0-82d6-2255e61d801c/ (security@wordfence.com) [Exploit, Third Party Advisory]
- https://plugins.trac.wordpress.org/browser/user-registration/tags/3.0.1/includes/functions-ur-core.php#L3156 (security@wordfence.com) [Patch]
- https://plugins.trac.wordpress.org/changeset/2933689/user-registration/trunk/includes/functions-ur-core.php (security@wordfence.com) [Patch]
- https://www.wordfence.com/threat-intel/vulnerabilities/id/a979e885-f7dd-4616-a881-64f3d97c309d?source=cve (security@wordfence.com) [Third Party Advisory]
- http://packetstormsecurity.com/files/173434/WordPress-User-Registration-3.0.2-Arbitrary-File-Upload.html (af854a3a-2127-422b-91ae-364da2661108) [Third Party Advisory, VDB Entry]