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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2020-10-01T18:31:41

Updated: 2020-10-31T15:06:09

Reserved: 2020-07-10T00:00:00


Link: CVE-2020-15676

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-10-01T19:15:13.783

Modified: 2022-11-16T15:12:52.887


Link: CVE-2020-15676

JSON object: View

cve-icon Redhat Information

No data.

CWE