תיאור (מקור, אנגלית)
The Forminator Forms plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.56.1 via the handle_file_upload function. This is due to insufficient file type validation in handle_file_upload, where the dangerous-extension blocklist performs exact-key matching that is bypassed by pipe-alternative MIME type keys, combined with a public submission handler that trusts attacker-controlled upload field configuration injected via a forged Select field value. This makes it possible for unauthenticated attackers to upload files that may be executable, which makes remote code execution possible.
קישורים7
- plugins.trac.wordpress.org/browser/forminator/tags/1.55.1/admi…
- plugins.trac.wordpress.org/browser/forminator/tags/1.55.1/libr…
- plugins.trac.wordpress.org/browser/forminator/tags/1.55.1/libr…
- plugins.trac.wordpress.org/browser/forminator/tags/1.55.1/libr…
- plugins.trac.wordpress.org/browser/forminator/tags/1.55.1/libr…
- plugins.trac.wordpress.org/browser/forminator/tags/1.55.1/libr…
- www.wordfence.com/threat-intel/vulnerabilities/id/263ac05d-f1c…
מדדים
- CVSS 3.1
-
9.8
CRITICAL
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS — סבירות ניצול
- 4% אחוזון 91 · נכון ל-11 בנובמבר 2026
- CWE
- CWE-434
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