CVE-2026-15748 | CVSS: 9.8 | 严重级别: CRITICAL
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 ma
参考链接:
• https://plugins.trac.wordpress.org/browser/forminator/tags/1.55.1/admin/classes/
• https://plugins.trac.wordpress.org/browser/forminator/tags/1.55.1/library/abstra
• https://plugins.trac.wordpress.org/browser/forminator/tags/1.55.1/library/fields
📌 数据来源: NVD 官方