CVE-2021-23971 | BDVDB-2026-149753 Detail

MozillaFirefox

Description#

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://www.mozilla.org/security/advisories/mfsa2021-07/
https://bugzilla.mozilla.org/show_bug.cgi?id=1678545
https://security.gentoo.org/glsa/202104-10

Exploit#

No public exploit known

History#

Version 12021-02-26Record published in the CVE List.
Version 22024-08-03Most recent update recorded in the CVE List.