system
Describe <CVE-2020-7642>.
user
What is <CVE-2020-7642>?
assistant
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..