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SonicWall Zero-Days Exploited to Deliver Custom Malware for Weeks Before Patch

·Source: SecurityWeek

Updated:

Executive Summary

The zero-days CVE-2026-15409 and CVE-2026-15410 were exploited by a threat actor tracked by Volexity as UTA0533. The post SonicWall Zero-Days Exploited to Deliver Custom Malware for Weeks Before Patch appeared first on SecurityWeek .

Analysis

The zero-days CVE-2026-15409 and CVE-2026-15410 were exploited by a threat actor tracked by Volexity as UTA0533. The post SonicWall Zero-Days Exploited to Deliver Custom Malware for Weeks Before Patch appeared first on SecurityWeek .

Indicators of Compromise (2)

CVE (2)
CVE-2026-15409
NVDMITRE CVE
CVE-2026-15410
NVDMITRE CVE
Source Attribution

Originally published by SecurityWeek on Jul 20, 2026.

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