Description
webadmin.php is a simple Web-based file manager. This file manager should not be installed on production systems because it doesn't employ any user authentication in the default configuration. Therefore an attacker can read and create random files in your system.
Remediation
Restrict access to this file or remove it from the system.
References
Related Vulnerabilities
Client-Side Prototype Pollution
WordPress Plugin Download Shortcode Arbitrary File Disclosure (0.1)
WordPress Plugin LiveSig 'wp-root' Parameter Remote File Include (0.4)
Nginx memory disclosure with specially crafted HTTP backend responses
ZK Framework AuUploader Information Disclosure (CVE-2022-36537)