UpHeron
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Servers and applications

CVE-2020-13672

Cross-site Scripting (XSS) vulnerability in Drupal core's sanitization API fails to properly filter cross-site scripting under certain circumstances. This issue affects: Drupal Core 9.1.x versions prior to 9.1.7; 9.0.x versions prior to 9.0.12; 8.9.x versions prior to 8.9.14; 7.x versions prior to 7.80.

Severity
Medium 6.1
Published
11 Feb 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
7.80, 8.9.14, 9.0.12, 9.1.7
Sources
NVD

Affected software

SoftwareAffected versions
DrupalServers and applications · cpe:a:drupal:drupal
  • Every version before 7.80
  • From 8.9.0 before 8.9.14
  • From 9.0.0 before 9.0.12
  • From 9.1.0 before 9.1.7

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-13672
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-13672