NuytsTech Security

CVE-2020-19201

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A Stored Cross-Site Scripting (XSS) vulnerability was found in status_filter_reload.php, a page in the pfSense software WebGUI, on Netgate pfSense version 2.4.4-p2 and earlier. The page did not encode output from the filter reload process, and a stored XSS was possible via the descr (description) parameter on NAT rules.

Date published : 2021-07-12

https://docs.netgate.com/pfsense/en/latest/releases/2-4-4-p3.html

https://gist.github.com/dharmeshbaskaran/fd3779006361d07651a883e8a040d916

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