CVE-2026-20853 | Microsoft Windows up to 11 25H2 WalletService race condition

January 13, 2026 Yanac

A vulnerability identified as critical has been detected in Microsoft Windows up to 11 25H2. This vulnerability affects unknown code of the component WalletService. This manipulation causes race condition.

This vulnerability appears as CVE-2026-20853. The attack requires local access. There is no available exploit.

It is recommended to apply a patch to fix this issue.VulDB Recent EntriesRead More