SB2022021627 - Multiple vulnerabilities in Drupal

Description

This security bulletin contains information about 2 vulnerabilities.

1) Improper access control (CVE-ID: CVE-2022-25270)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a remote user to gain unauthorized access to sensitive information.

The vulnerability exists due to improper access restrictions within the Quick Edit module. A remote authenticated user with "access in-place editing" permission can view otherwise restricted content.

2) Input validation error (CVE-ID: CVE-2022-25271)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green

The vulnerability allows a remote attacker to compromise the web application.

The vulnerability exists due to insufficient validation of user-supplied input within the form API. A remote attacker can send specially crafted input to the Drupal core's form API and inject or overwrite data.

Remediation

Install update from vendor's website.

References

• https://www.drupal.org/sa-core-2022-004
• https://www.drupal.org/sa-core-2022-003