An iframe sandbox element with the allow-popups flag could be bypassed when using noopener links. This could have led to security issues for websites relying on sandbox configurations that allowed popups and hosted arbitrary content. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2020-08-10T17:43:24

Updated: 2020-08-18T13:06:16

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


Link: CVE-2020-15653

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-08-10T18:15:12.373

Modified: 2023-02-02T22:19:14.043


Link: CVE-2020-15653

JSON object: View

cve-icon Redhat Information

No data.