Exploitation ongoing with high activity in latest observed window (1 mentions)
Recommended action window: Immediate (within 24h)
NVD description
Improper input validation in Windows Hello allows an authorized attacker to bypass a security feature locally.
Priority
MEDIUM
Exploitation
ACTIVE
PoC
NONE
Patch
AVAILABLE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
| Date | Total | Labels |
|---|
| 2026-04-14 | 1 | Disclosure1 |
| 2026-04-17 | 1 | Disclosure1 |
| 2026-04-23 | 1 | Active Exploitation1 |
#windowsupdate #microsoft つづき ・CVE-2026-26169 6.1 Windows カーネル メモリ ・CVE-2026-27906 4.4 Windows Hello ・CVE-2026-27908 7 Windows TDI 翻訳ドライバー(tdx.sys) ・CVE-2026-27909 7.8 Microsoft Windows 検索コンポーネント ・CVE-2026-27913 7.7 Windows BitLocker …
Post summary
The post announces several newly disclosed Windows CVEs, listing affected components and versions but providing no exploitation details or patch information.
🪟 Microsoft April 2026 Patch Tuesday: 167 security flaws fixed — including 2 ZERO-DAYS! 🛡️ This is the SECOND-LARGEST Patch Tuesday in Microsoft's history! Critical fixes you MUST apply: 🔴 CVE-2026-32201 — SharePoint Server ZERO-DAY actively exploited in the wild! 😱 🔴 CVE-2026-33825 — Microsoft Defender privilege escalation (public exploit available!) 🔴 CVE-2026-33824 — Windows IKE: remote code execution via network! Critical! 🔴 CVE-2026-33827 — Windows TCP/IP stack race condition RCE! 🔴 CVE-2026-27906 — Windows Hello security bypass! Also: Secure Boot certificates expiring June 26, 2026 — Microsoft pushing updates NOW! Indian enterprise IT teams 🇮🇳 — patch your SharePoint servers IMMEDIATELY! ⚡ #Microsoft #PatchTuesday #Security #SharePoint #ZeroDay #WindowsSecurity
Post summary
Microsoft's April 2026 Patch Tuesday lists two zero-days, notably a SharePoint Server flaw actively exploited in the wild. The post urges immediate patching across affected Microsoft platforms.
CVE-2026-27906 Improper input validation in Windows Hello allows an authorized attacker to bypass a security feature locally. https://www.cve.org/CVERecord?id=CVE-2026-27906
Post summary
The brief note announces CVE‑2026‑27906 as an improper input validation flaw in Windows Hello that lets an authorized attacker bypass local security features, but provides no additional details or remediation information.
14 of 14 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | microsoft | windows_10_21h2 | - | - | arm64 |
| OS | microsoft | windows_10_21h2 | - | - | x64 |
| OS | microsoft | windows_10_21h2 | - | - | x86 |
| OS | microsoft | windows_10_22h2 | - | - | arm64 |
| OS | microsoft | windows_10_22h2 | - | - | x64 |
| OS | microsoft | windows_10_22h2 | - | - | x86 |
| OS | microsoft | windows_11_23h2 | - | - | arm64 |
| OS | microsoft | windows_11_23h2 | - | - | x64 |
| OS | microsoft | windows_11_24h2 | - | - | arm64 |
| OS | microsoft | windows_11_24h2 | - | - | x64 |
| OS | microsoft | windows_11_25h2 | - | - | arm64 |
| OS | microsoft | windows_11_25h2 | - | - | x64 |
| OS | microsoft | windows_11_26h1 | - | - | arm64 |
| OS | microsoft | windows_11_26h1 | - | - | x64 |