CVE-2020-13671
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2020
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Drupal Core
- Vendor
- Drupal
- Product
- Drupal Core
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 9.0 versions prior to 9.0.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 8.9 versions prior to 8.9.9 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 8.8 versions prior to 8.8.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 7 versions prior to 7.74 | affected | Unavailable | Unavailable | Unavailable | None listed |