Critical SonicWall SMA 1000 Flaw Targeted in 135 Exploitation Attempts After Patch
Threat actors have been observed exploiting a recently disclosed critical security flaw in SonicWall Secure Mobile Access (SMA) 1000 appliances within days of public disclosure. The vulnerability, tracked as CVE-2026-102255 (CVSS score: 10.0), is a case of pre-authenticated server-side request forgery (SSRF) that could allow a remote attacker "to direct the appliance to issue requests on their
What happened
Threat actors have been observed exploiting a recently disclosed critical security flaw in SonicWall Secure Mobile Access (SMA) 1000 appliances within days of public disclosure. The vulnerability, tracked as CVE-2026-102255 (CVSS score: 10.0), is a case of pre-authenticated server-side request forgery (SSRF) that could allow a remote attacker "to direct the appliance to issue requests on their
Why it matters
The incident may affect operational continuity, asset safety or trust around Security. Watch for verified scope and remediation.
Affected entities
View evidence
1 reports · 1 original report · 1 independent
- The Hacker NewsPrimary source · Supports · EN · 100%Critical SonicWall SMA 1000 Flaw Targeted in 135 Exploitation Attempts After Patch ↗
Claims
- Critical SonicWall SMA 1000 Flaw Targeted in 135 Exploitation Attempts After Patch Observed
Conflicts
No material conflict detected in the available evidence.
Timeline
- First reported
Market move following event
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