Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code locally.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
🐛 VULNERABILITIES CVE Notify: 🚨 [CVE-2026-50501](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50501) Stack-base... https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50501 #PatchManagement #Vulnerability #CVE
Post summary
The tweet notifies about CVE‑2026‑50501, directs readers to Microsoft's patch page, and emphasizes patch management.
🪟 Windows’ “resilient” file system had one job—and CVE-2026-50501 says otherwise. July updates close a high-severity RCE on Windows 11 and Server 2025. Patch before opening mystery files. https://windowsforum.com/threads/cve-2026-50501-refs-rce-install-july-updates-for-windows-11-and-server-2025.438587/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #WindowsSecurity #RefsVulnerability #PatchTuesday #Cve202650501 https://t.co/CYdFW4kOUg
Post summary
The post highlights a July patch closing a high‑severity remote code execution flaw (CVE‑2026‑50501) on Windows 11 and Server 2025, urging users to update before opening suspicious files.
7 of 7 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| 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 |
| OS | microsoft | windows_server_2025 | - | - | - |