RICHTVXNEWS
New Windows SignDrop zero-day gives hackers SYSTEM privileges
BLEEPINGCOMPUTER — Security researcher Abdelhamid Naceri (also known as Nightmare Eclipse) has released a new Windows zero-day exploit that can let attackers gain SYSTEM privileges. [...]
- CODE
- RT-AD9757
- PUBLISHER
- BleepingComputer
- TOPIC
- Cybersecurity
- PUBLISHED
- 12 November 2026 · 16:04 UTC
- FIRST SEEN
- 12 November 2026 · 16:15 UTC
- ORIGINAL
- https://www.bleepingcomputer.com/news/security/new-windows-signdrop-zero-day-gives-hackers-system-privileges/
- SHA-256
- 3248cf5a17f5389b5a84daa076d4abf7a0b5542d46a0fca6934985f79f6e35ae
The fingerprint is the SHA-256 of the original link, the headline and the publication time joined by “|”. Anyone can recompute it to confirm the headline and link were not changed here.
Headline and short excerpt from BleepingComputer, taken from its public news feed. The full story and its photos belong to BleepingComputer — read it at the original. RICHTVX NEWS is an independent aggregator and is not affiliated with BleepingComputer. Corrections: legal@richtvx.news.
More from BLEEPINGCOMPUTER
New worm-like 'SCKit' malware targets MSPs in ScreenConnect attacksRT-3B8D77 · CYBERSECURITY
Hackers compromise 4,800 GitHub accounts to steal cloud credentialsRT-674C4B · CYBERSECURITY
Massive Microsoft 365 outage disrupts Outlook, Teams, Copilot worldwideRT-FD416D · CYBERSECURITY
New N-able "4EverAble2Shell" zero-day exploited hours after PoC releasedRT-5E7C3D · CYBERSECURITY
Police dismantle Gootloader, CastleRAT, StealC malware infrastructureRT-62FF99 · CYBERSECURITY
Your Endpoint Management Platform Could Be Your Biggest Security RiskRT-28AB9A · CYBERSECURITY