WordPress versions before 4.9.2 were vulnerable to a type of attack called cross-site scripting (XSS). This vulnerability was found in the Flash fallback files that are part of the MediaElement package located in the WordPress program files.
Documentation: Home / Vulnerabilities / Input validation vulnerability in WordPress 3.7
WordPress versions before 4.9.2 were vulnerable to a type of attack called cross-site scripting (XSS). This vulnerability was found in the Flash fallback files that are part of the MediaElement package located in the WordPress program files.
This information is sourced from www.wpvulnerability.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!
Version compare shows which versions have a vulnerability. For example: >= 2.2.8 <= 2.2.21 means:
> from 2.2.8
= including 2.2.8 & 2.2.21
< to 2.2.21
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