Cyber Security News for August 11 2026 - Daily DefSec Brief
1. Gunra ransomware exploits Fortinet and Schneider Electric flaws — joint FBI/CISA/South Korea advisory — CVE-2024-55591, CVE-2025-24472, CVE-2024-5559 (verify) — The Hacker News — https://thehackernews.com/2026/08/gunra-ransomware-exploits-fortinet-and.html 2. Metabase SQL-injection zero-day exploited in the wild — no CVE assigned — SecurityWeek — https://www.securityweek.com/metabase-patches-vulnerability-exploited-as-zero-day/ 3. SonicWall SMA1000 flaws added to CISA KEV, used in ransomware — CVE-2026-15409, CVE-2026-15410 — Cyber Security News —…
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