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CVE-2026-21510 CISA KEV · Actively exploited

Windows Shell Security Feature Bypass Vulnerability

CVSS score

8.8

EPSS probability

%24.5

Risk score

4.3

Published

8 mo ago

Public Exploits · GitHub and Metasploit Intelligence

This tab scans the sources that NVD labels as exploits, GitHub repositories matching the CVE identifier and Rapid7 Metasploit Framework modules. Only links to sources that were actually found are shown.

CVE-2026-21510 (CVSS 8.8, Important) — Windows Shell security feature bypass. An attacker can trick a user into clicking a malicious link or shortcut file to bypass SmartScreen/Shell warnings and execute code without prompts. Publicly disclosed and exploited. (★0)

Public PoCSource updated: 12.02.2026 08:02:48

CVE-2026-21510 LNK generator PoC (★0)

Public PoCSource updated: 10.05.2026 00:09:59

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