CVSS 3.1 Score 6.1 of 10 (medium)


Published Nov 7, 2023
Updated: Apr 11, 2024


CVE-2021-4431 is a vulnerability found in msyk FMDataAPI up to version 22. It involves an unknown function in the file FMDataAPI_Sample.php and can result in cross-site scripting attacks. The vulnerability can be exploited remotely, posing a potential danger to organizations. To remediate the issue, it is recommended to upgrade to version 23 of the affected component, which includes a patch (identified as 3bd1709a8f7b1720529bf5dfc9855ad609f436cf). The vulnerability has been assigned the identifier VDB-244494 and is categorized as CWE-79, which refers to improper neutralization of input during web page generation.

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