June 7, 2023, 2:15 a.m. |

National Vulnerability Database web.nvd.nist.gov

The Page Builder: KingComposer plugin for WordPress is vulnerable to authorization bypass in versions up to, and including, 2.9.3. This is due to a security nonce being leaked in the '/wp-admin/index.php' page. This makes it possible for authenticated attackers to change arbitrary WordPress options, delete arbitrary files/folders, and inject arbitrary content.

attackers authorization builder bypass change cve delete files folders inject leaked nonce options php plugin security vulnerable wordpress wp-admin

CyberSOC Technical Lead

@ Integrity360 | Sandyford, Dublin, Ireland

Cyber Security Strategy Consultant

@ Capco | New York City

Cyber Security Senior Consultant

@ Capco | Chicago, IL

Sr. Product Manager

@ MixMode | Remote, US

Security Compliance Strategist

@ Grab | Petaling Jaya, Malaysia

Cloud Security Architect, Lead

@ Booz Allen Hamilton | USA, VA, McLean (1500 Tysons McLean Dr)