RESOLVED FIXED288393
[Site Isolation] Can’t go back after navigating a same-site iframe into a new process 
https://bugs.webkit.org/show_bug.cgi?id=288393
Summary [Site Isolation] Can’t go back after navigating a same-site iframe into a new...
Charlie Wolfe
Reported 2025-02-24 12:33:05 PST
The condition in WebPageProxy::continueNavigationInNewProcess was incorrect; it should be true only for the first load of a child frame but could have been true when a same-site iframe was navigated cross-site.
Attachments
Add attachment proposed patch, testcase, etc.
Charlie Wolfe
Comment 1 2025-02-24 12:34:15 PST
rdar://138924071
Charlie Wolfe
Comment 2 2025-02-24 12:38:03 PST
Pull request: https://github.com/WebKit/WebKit/pull/41219
EWS
Comment 3 2025-02-24 15:11:26 PST
Committed 290988@main (1ff9501e4411): <https://commits.webkit.org/290988@main> Reviewed commits have been landed. Closing PR #41219 and removing active labels.
Note You need to log in before you can comment on or make changes to this bug.