When processing a redirect with a conflicting Referrer-Policy, Firefox would have adopted the redirect's Referrer-Policy. This would have potentially resulted in more information than intended by the original origin being provided to the destination of the redirect. This vulnerability affects Firefox < 86.
References
Link | Resource |
---|---|
https://bugzilla.mozilla.org/show_bug.cgi?id=1678545 | Issue Tracking Permissions Required Vendor Advisory |
https://security.gentoo.org/glsa/202104-10 | Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-07/ | Release Notes Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2021-02-26T01:55:29
Updated: 2021-05-01T01:06:43
Reserved: 2021-01-13T00:00:00
Link: CVE-2021-23971
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-02-26T02:15:13.103
Modified: 2022-05-27T18:04:16.660
Link: CVE-2021-23971
JSON object: View
Redhat Information
No data.
CWE