CVE-2023-6485: html5 video player vulnerability

The Html5 Video Player WordPress plugin before 2.5.19 does not sanitise and escape some of its player settings, which combined with missing capability checks around the plugin could allow any authenticated users, such as low as subscribers to perform Stored Cross-Site Scripting attacks against high privilege users like admins
CVE-2023-6485CVSS 5.4CMS

CVE-2023-6485: html5 video player vulnerability

The Html5 Video Player WordPress plugin before 2.5.19 does not sanitise and escape some of its player settings, which combined with missing capability checks around the plugin could allow any authenticated users, such as low as subscribers to perform Stored Cross-Site Scripting attacks against high privilege users like admins

CVSS
5.4 MEDIUM
EPSS
41.51%
Known exploited
not in KEV
Product
html5 video player

What is known

The Html5 Video Player WordPress plugin before 2.5.19 does not sanitise and escape some of its player settings, which combined with missing capability checks around the plugin could allow any authenticated users, such as low as subscribers to perform Stored Cross-Site Scripting attacks against high privilege users like admins

Sources

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