- Son 7 gün
- CWE-434
CVE-2026-118235
SimpleForm <= 3.10.2 - Unauthenticated Arbitrary File Upload via Trailing-Dot Filename via Unknown File Key in simpleform_get_submit_data
wpazleen SimpleForm – Form Maker to Chat Apps with Quiz, Poll and Multi Lead Notifications
- Yayımlandı
- Güncellendi
- 31 Eki 2026
- Açık yaşı
- 0 gün
- Kaydı açan
- Wordfence
Özet
Türkçe özeti henüz hazır değil; şimdilik kaynağın kendi açıklamasını gösteriyoruz.
The SimpleForm – Form Maker to Chat Apps with Quiz, Poll and Multi Lead Notifications plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 3.10.2 via the handle_upload function. This is due to missing server-side file key allowlist and pre-sanitization extension derivation that allows a trailing-dot filename to bypass all extension and MIME validation in handle_upload. This makes it possible for unauthenticated attackers to upload files that may be executable, which makes remote code execution possible. The only access control is a nonce that is printed into every public form's data-nonce attribute, making it trivially obtainable by any unauthenticated visitor on a page embedding the form shortcode.
Etkilenen sürümler1 yazılım
| Yazılım | Etkilenen | Düzeltildiği sürüm |
|---|---|---|
| wpazleen SimpleForm – Form Maker to Chat Apps with Quiz, Poll and Multi Lead Notifications | ≤ 3.10.2 | – |
Kaynaklar11 kaynak
- CVE.org kaydı
- NVD kaydı
- wordfence.com/…lities/id/6aac2178-f6ce-4444-9afc-7e014547cd48 Diğer
- plugins.trac.wordpress.org/…ser/simple-form/tags/3.10.2/app/FileUpload.php Diğer
- plugins.trac.wordpress.org/…ser/simple-form/tags/3.10.2/app/FileUpload.php Diğer
- plugins.trac.wordpress.org/…ser/simple-form/tags/3.10.2/app/FileUpload.php Diğer
- plugins.trac.wordpress.org/…er/simple-form/tags/3.10.2/app/Ajax/Tables.php Diğer
- plugins.trac.wordpress.org/…er/simple-form/tags/3.10.2/app/Ajax/Tables.php Diğer
- plugins.trac.wordpress.org/…er/simple-form/tags/3.10.2/app/Ajax/Tables.php Diğer
- plugins.svn.wordpress.org/simple-form/trunk Diğer
- plugins.trac.wordpress.org/…t/3770697/simple-form/trunk/app/FileUpload.php Diğer
Kayıt geçmişi
- Yayımlandı