Cross-Site Scripting (XSS) Vulnerability in PHPFusion 9.03.110's preg patterns filter html tag in descript() function

Cross-Site Scripting (XSS) Vulnerability in PHPFusion 9.03.110's preg patterns filter html tag in descript() function

CVE-2021-40541 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

PHPFusion 9.03.110 is affected by cross-site scripting (XSS) in the preg patterns filter html tag without "//" in descript() function An authenticated user can trigger XSS by appending "//" in the end of text.

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