The fix was released 14 October 2025, in the "patch Tuesday" release. There are ...

		SideburnsOfDoom 63 days ago \| parent \| context \| favorite \| on: ASP.NET Security Feature Bypass Vulnerability The fix was released 14 October 2025, in the "patch Tuesday" release. There are links to the fix code change in these threads, and a sufficiently determined person could work from that to find the vulnerability. So any embargo is likely expiring now.