Drupal · Drupal core
CVE-2020-13671
Drupal core Un-restricted Upload of File
Nedir
Drupal core does not properly sanitize certain filenames on uploaded files, which can lead to files being interpreted as the incorrect extension and served as the wrong MIME type or executed as PHP for certain hosting configurations. This issue affects: Drupal Drupal Core 9.0 versions prior to 9.0.8, 8.9 versions prior to 8.9.9, 8.8 versions prior to 8.8.11, and 7 versions prior to 7.74.
CISA: Improper sanitization in the extension file names is present in Drupal core.
Ne yapmalı
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ABD federal kurumları için son tarih: 18 Temmuz 2022
Drupal için istismar edilen diğer açıklar
| Eklenme | Açık | Ürün | Önem | Saldırı olasılığı |
|---|---|---|---|---|
| 3 Kas 2021 | Core Remote Code Execution | Drupal Core | Kritik 9,8 | >99,9% |
| 22 May 2026 | SQL Injection | Core | Kritik 9,8 | 89% |
| 13 Nis 2022 | Remote Code Execution | Core | Yüksek 8,1 | 99,2% |
| 25 Mar 2022 | Remote Code Execution | Core | Yüksek 8,1 | 92% |
Kaynaklar: Known Exploited Vulnerabilities (CISA, kamu malı), CVE records (cve.org) ve EPSS (FIRST). Saldırı olasılığı, birinin önümüzdeki 30 günde açığı istismar etmeye çalışacağına dair EPSS tahminidir.