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#1 The Hacker News general October 12, 2026 at 10:36 UTC

Critical SonicWall SMA 1000 Flaw Targeted in 135 Exploitation Attempts After Patch

By [email protected] (The Hacker News)

AI Summary

CVE-2026-102255, a CVSS 10.0 pre-authenticated SSRF vulnerability in SonicWall SMA 1000 appliances, saw 135 exploitation attempts within days of public disclosure. The flaw allows remote, unauthenticated attackers to direct the appliance to issue arbitrary requests, making it a critical patch priority for organizations using SMA 1000 for remote access. Security teams should treat this as actively exploited and apply patches immediately.

Relevance score: 88.0/100

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