Description
WordPress is prone to multiple vulnerabilities, including cross-site scripting and security bypass vulnerabilities. Exploiting these issues could allow an attacker to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, allowing the attacker to steal cookie-based authentication credentials, or to bypass certain security restrictions and perform unauthorized actions. WordPress version 5.4 is vulnerable.
Remediation
Update to WordPress version 5.4.1 or latest
References
Related Vulnerabilities
OpenSSL Cryptographic Issues Vulnerability (CVE-2008-7270)
Moodle Permissions, Privileges, and Access Controls Vulnerability (CVE-2011-4295)
WordPress Plugin Admin Menu Tree Page View Multiple Vulnerabilities (2.6.9)
Drupal Core 8.x.x Denial of Service (8.0.0 - 8.6.18)
WordPress Plugin SlideDeck 2 Lite Responsive Content Slider Local/Remote File Inclusion (2.3.3)