Critical SonicWall Firewall 0-Day Vulnerabilities Actively Exploited in Attacks

SonicWall has issued an urgent security advisory regarding two vulnerabilities affecting its SMA1000 Series appliances. The company is warning that attackers are actively exploiting these flaws in real-world attacks. The most critical issue, tracked as CVE-2026-15409, carries a maximum CVSS severity score of 10.0 and can be exploited remotely without requiring authentication. The vulnerabilities impact […] The post Critical SonicWall Firewall 0-Day Vulnerabilities Actively Exploited in Attacks appeared first on Cyber Security News.