A compromised content process could send a message to the parent process that would cause the 'Click to Play' permission prompt to be shown. However, due to lack of validation from the parent process, if the user accepted the permission request an attacker-controlled permission would be granted rather than the 'Click to Play' permission. This vulnerability affects Firefox < 70.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2020-01-08T20:03:57

Updated: 2020-01-08T20:03:57

Reserved: 2019-05-03T00:00:00


Link: CVE-2019-11765

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-01-08T21:15:10.630

Modified: 2020-01-13T18:14:21.263


Link: CVE-2019-11765

JSON object: View

cve-icon Redhat Information

No data.

CWE