YellowKey, GreenPlasma, and MiniPlasma add to growing list of vulns a security researcher has disclosed over the past 6 weeks.

MiniPlasma revives a 2020 Windows cldflt.sys flaw, enabling SYSTEM access on May 2026 patched Windows 11 systems.

The IT researcher behind the "NightmareEclipse" project shows new vulnerabilities: "YellowKey" in BitLocker and privilege escalation with "MiniPlasma".

YellowKey, GreenPlasma, and MiniPlasma add to growing list of vulns a security researcher has disclosed over the past 6 weeks.

Exploitation requires physical access, so enterprises should look to their device security policies.

Microsoft has shared mitigations for YellowKey, a recently disclosed Windows BitLocker zero-day vulnerability that grants access to protected drives.