Bug 307358

Summary: [Site Isolation] Storage access not cleared when cross-site iframe is removed
Product: WebKit Reporter: ccarley2
Component: Website StorageAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: sihui_liu, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

ccarley2
Reported 2026-02-09 11:43:17 PST
The storage access entry is not being cleared when a cross-site iframe is removed from the DOM.
Attachments
Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2026-02-09 11:43:24 PST
<rdar://problem/169986015>
ccarley2
Comment 2 2026-02-09 11:51:25 PST
Pull request: https://github.com/WebKit/WebKit/pull/58225
EWS
Comment 3 2026-02-09 20:37:36 PST
Committed 307142@main (d9f1990b3546): <https://commits.webkit.org/307142@main> Reviewed commits have been landed. Closing PR #58225 and removing active labels.
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