#VU23680 Improper access control in Drupal

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Main Vulnerability Database Vulnerabilities #VU23680

#VU23680 Improper access control in Drupal

Published: December 19, 2019


Vulnerability identifier: #VU23680
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: N/A
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Drupal
Software vendor:
Drupal

Description

The vulnerability allows a remote attacker to perform a denial of service attack.

The vulnerability exists due to absent access restrictions to the install.php script. A remote unauthenticated attacker can access the install.php script and corrupt cached data that will lead to website inaccessibility.


Remediation

Install updates from vendor's website.

External links