A malicious extension could have called <code>browser.identity.launchWebAuthFlow</code>, controlling the redirect_uri, and through the Promise returned, obtain the Auth code and gain access to the user's account at the service provider. This vulnerability affects Firefox < 75.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2020-27967 | A malicious extension could have called <code>browser.identity.launchWebAuthFlow</code>, controlling the redirect_uri, and through the Promise returned, obtain the Auth code and gain access to the user's account at the service provider. This vulnerability affects Firefox < 75. |
Ubuntu USN |
USN-4323-1 | Firefox vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 11 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2024-08-04T09:11:05.127Z
Reserved: 2020-01-10T00:00:00
Link: CVE-2020-6823
No data.
Status : Modified
Published: 2020-04-24T16:15:13.633
Modified: 2024-11-21T05:36:14.613
Link: CVE-2020-6823
OpenCVE Enrichment
No data.
EUVD
Ubuntu USN