Security Advisory
CVE-2020-15676
6.1
MEDIUM
Vulnerability Description
Firefox sometimes ran the onload handler for SVG elements that the DOM sanitizer decided to remove, resulting in JavaScript being executed after pasting attacker-controlled data into a contenteditable element. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.
Published Date
October 1, 2020
Official Source
NIST NVD Advisory