Closed Bug 1682450 Opened 4 years ago Closed 4 years ago

When multiple SameSite attributes are present Firefox should parse the final one

Categories

(Core :: DOM: Security, defect, P2)

defect

Tracking

()

RESOLVED FIXED
86 Branch
Tracking Status
firefox86 --- fixed

People

(Reporter: englehardt, Assigned: englehardt)

Details

(Whiteboard: [domsecurity-active], [wptsync upstream])

Attachments

(1 file)

See https://github.com/httpwg/http-extensions/issues/933. We've decided to align with the most recent version of the spec and only parse the final SameSite attribute. This also aligns with every other cookie attribute that accepts multiple values.

Severity: -- → S3
Priority: -- → P2
Whiteboard: [domsecurity-active]
Pushed by senglehardt@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/c4a59b084d7b
Parse only the final SameSite attribute when mutliple are present; r=baku
Created web-platform-tests PR https://github.com/web-platform-tests/wpt/pull/26978 for changes under testing/web-platform/tests
Whiteboard: [domsecurity-active] → [domsecurity-active], [wptsync upstream]
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
Target Milestone: --- → 86 Branch
Upstream PR merged by moz-wptsync-bot
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