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CISA: SonicWall SMA1000 flaws now exploited by ransomware gangs
August 10, 2026 · BleepingComputer · Severity: CRITICAL
CISA has confirmed that ransomware gangs are actively exploiting two recently patched SonicWall SMA1000 vulnerabilities, including a critical SSRF flaw. The advisory urges organizations to apply the available patches to defend against these attacks.
Key Takeaways
- CISA confirms ransomware gangs are exploiting two SonicWall SMA1000 vulnerabilities.
- One flaw is a maximum-severity server-side request forgery (SSRF) vulnerability.
- Organizations using SonicWall SMA1000 should apply patches immediately to prevent attacks.