By attempting to connect a website using an unresponsive port, an attacker could have controlled the content of a tab while the URL bar displayed the original domain. *Note: This issue only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 84.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2021-01-07T13:51:52

Updated: 2024-08-04T16:03:23.207Z

Reserved: 2020-10-12T00:00:00

Link: CVE-2020-26977

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-01-07T14:15:12.237

Modified: 2021-01-12T16:06:53.037

Link: CVE-2020-26977

cve-icon Redhat

No data.