Home › Intelligence › Cybersecurity Cybersecurity Nov 12, 2026 1 min read Published by The Hacker News · Nov 12, 2026 · 5:50 PM UTCOn GETSECURE.ai · Nov 13, 2026 · 1:12 AM UTC New SignDrop Zero-Day Exploit Turns Windows CLFS Security Feature Into SYSTEM Access Title card · GETSECURE.ai Public exploit code released earlier this week claims that a local Windows user can gain SYSTEM privileges through the Common Log File System driver.Excerpt from The Hacker NewsGETSECURE.ai hasn't published its own summary of this story yet. The complete report is at The Hacker News:Read the full story at The Hacker News → References The Hacker News. (2026, November 12). New SignDrop Zero-Day Exploit Turns Windows CLFS Security Feature Into SYSTEM Access. The Hacker News. https://thehackernews.com/2026/11/new-signdrop-zero-day-exploit-turns.html Original Source The Hacker News Read original → Related Intelligence CybersecurityNew Windows 'MiniPlasma' zero-day exploit gives SYSTEM access, PoC releasedMay 18, 2026CybersecurityNightmare Eclipse Drops Windows Zero-Day Exploit ‘SignDrop’Nov 13, 2026CybersecurityNew Windows SignDrop zero-day gives hackers SYSTEM privilegesNov 12, 2026CybersecurityNew SignDrop Exploit Can Abuse Windows Defender to Bypass Security ProtectionsNov 13, 2026 Get the Signal. Skip the Noise. Weekly intelligence briefing — curated, scored, explained. Subscribe
