UpHeron
All vulnerabilities

Servers and applications

CVE-2020-13675

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.

Severity
Critical 9.8
Published
11 Feb 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
8.9.19, 9.1.13, 9.2.6
Sources
NVD

Affected software

SoftwareAffected versions
DrupalServers and applications · cpe:a:drupal:drupal
  • From 8.0.0 before 8.9.19
  • From 9.1.0 before 9.1.13
  • From 9.2.0 before 9.2.6

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-13675
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-13675