description: lazysizes through 5.2.0 allows execution of malicious JavaScript. The following attributes are not sanitized by the video-embed plugin: data-vimeo, data-vimeoparams, data-youtube and data-ytparams which can be abused to inject malicious JavaScript.
affected:
{
product: lazysizes
vendor: n/a
versions:
status: affected, version: All versions including 5.2.0
}