Security Advisory
CVE-2025-48980
6.5
MEDIUM
Vulnerability Description
In Brave Browser Desktop versions prior to 1.83.10 that have the split view feature enabled, the "Open Link in Split View" context menu item did not respect the SameSite cookie attribute. Therefore SameSite=Strict cookies would be sent on a cross-site navigation using this method.
Published Date
October 31, 2025
Official Source
NIST NVD Advisory