After a website had entered fullscreen mode, it could have used a previously opened popup to obscure the notification that indicates the browser is in fullscreen mode. Combined with spoofing the browser chrome, this could have led to confusing the user about the current origin of the page and credential theft or other attacks. This vulnerability affects Firefox < 74.
References
| Link | Resource |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1432856 | Issue Tracking Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2020-08/ | Vendor Advisory |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1432856 | Issue Tracking Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2020-08/ | Vendor Advisory |
Configurations
History
21 Nov 2024, 05:36
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://bugzilla.mozilla.org/show_bug.cgi?id=1432856 - Issue Tracking, Vendor Advisory | |
| References | () https://www.mozilla.org/security/advisories/mfsa2020-08/ - Vendor Advisory |
Information
Published : 2020-03-25 22:15
Updated : 2024-11-21 05:36
NVD link : CVE-2020-6810
Mitre link : CVE-2020-6810
CVE.ORG link : CVE-2020-6810
JSON object : View
Products Affected
mozilla
- firefox
CWE
CWE-290
Authentication Bypass by Spoofing