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CVE-2023-5560

Published: 2023-11-27T17:15Z
Last Modified: 2024-11-21T08:42Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
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. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt