Vulnerability advisory
BIT-drupal-2020-13671
Also known as CVE-2020-13671DRUPAL-CORE-2020-012GHSA-68jc-v27h-vhmw
Severity
Severity not reported.
Affected versions
drupal Bitnami
| Affected | Fixed in |
|---|---|
7.0.0 to before 7.74.0 | 7.74.0 |
8.8.0 to before 8.8.11 | 8.8.11 |
8.9.0 to before 8.9.9 | 8.9.9 |
9.0.0 to before 9.0.8 | 9.0.8 |
Severity for this package
| |
Description
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.
References
- DISCUSSIONlists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KSFM672XW3X6BR7TVKRD63SLZGKK437/ ↗
- DISCUSSIONlists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWM4CTMEGAC4I2CHYNJVSROY4CVXVEUT/ ↗
- Advisorywww.drupal.org/sa-core-2020-012 ↗
- Webnvd.nist.gov/vuln/detail/CVE-2020-13671 ↗
- Webwww.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-13671 ↗