github.com
https://github.com/drupal/core CVE-2020-13675
CRITICAL
Unrestricted Upload of File with Dangerous Type in Drupal core
Record summary
CVE-2020-13675 has a selected CVSS score of 9.8 (critical).
Description
Drupal's JSON:API and REST/File modules allow file uploads through their HTTP APIs. The modules do not correctly run all file validation, which causes an access bypass vulnerability. An attacker might be able to upload files that bypass the file validation process implemented by modules on the site.
Description source: CVE List
Affected products and versions
2| Product | Source | Version range | Status |
|---|---|---|---|
| CVE List | 9.2.x to < 9.2.6 | affected | |
| 9.1.x to < 9.1.13 | affected | ||
| 8.9.x to < 8.9.19 | affected | ||
drupal/coreBrowse Packagist / drupal/core | GitHub Advisory | 8.0.0 to < 8.9.19 · Fixed in 8.9.19 | affected |
| 9.1.0 to < 9.1.13 · Fixed in 9.1.13 | affected | ||
| 9.2.0 to < 9.2.6 · Fixed in 9.2.6 | affected |
References
3nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2020-13675 drupal.orgConfirmation
https://www.drupal.org/sa-core-2021-008