Vulnerability — CVE-2023-5560

CVE-2023-5560

Reference to the description:: https://nvd.nist.gov/vuln/detail/CVE-2023-5560
Description:: The WP-UserOnline WordPress plugin before 2.88.3 does not sanitise and escape the X-Forwarded-For header before outputting its content on the page, which allows unauthenticated users to perform Cross-Site Scripting attacks.
Last updated date:: 11/30/2023

Type:: exploit
Confidence:: HIGH
Date of publishing:: 11/30/2023
Reference url to background: https://wpscan.com/vulnerability/55d23184-fc5a-4090-b079-142407b59b05