Description

Drupal Core is prone to a cross-site request forgery vulnerability. Exploiting this issue may allow a remote attacker to perform certain administrative actions and gain unauthorized access to the affected application; other attacks are also possible. Drupal Core versions 8.9.x ranging from 8.9.0 and up to and including 8.9.18 are vulnerable.

Remediation

Update to Drupal Core version 8.9.19 or latest

References

https://www.drupal.org/sa-core-2021-006

https://www.drupal.org/sa-core-2021-007

Related Vulnerabilities

ProjectSend Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-0607)

WordPress Plugin Resize Image After Upload Cross-Site Request Forgery (1.8.5)

Zope Web Application Server Other Vulnerability (CVE-2000-1212)

WordPress Plugin Social Share Icons & Social Share Buttons Security Bypass (2.4.5)

WordPress Plugin Calendar Event Multi View Multiple SQL Injection Vulnerabilities (1.1.7)

Severity

High

Classification

CVE-2020-13673 CVE-2020-13674 CWE-352 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update CSRF