Description

Drupal Core is prone to an information disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may help in launching further attacks. Drupal Core versions 8.8.x ranging from 8.8.0 and up to and including 8.8.9 are vulnerable.

Remediation

Update to Drupal Core version 8.8.10 or latest

References

https://www.drupal.org/sa-core-2020-011

Related Vulnerabilities

PHP Permissions, Privileges, and Access Controls Vulnerability (CVE-2008-5625)

MediaWiki Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-45373)

OpenSSL Out-of-bounds Read Vulnerability (CVE-2017-3731)

Apache Tomcat Permissions, Privileges, and Access Controls Vulnerability (CVE-2012-4431)

MySQL CVE-2016-3501 Vulnerability (CVE-2016-3501)

Severity

High

Classification

CVE-2020-13670 CWE-200 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N 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

Tags

Missing Update Information Disclosure