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CVE-2026-15410: SonicWall SMA1000 Appliances Code Injection Vulnerability

SonicWall SMA1000 Appliances · in CISA KEV since 2026-07-14

2026-07-14added to KEV

2026-07-17federal remediation due date

11.79%EPSS exploit probability (30 days) 95.9th percentile

7.2 HIGHCVSS 3.1

Knownknown ransomware use

0days from NVD publication to KEV

What it is

SonicWall SMA1000 Appliances contain a code injection vulnerability which in specific conditions could potentially enable a remote authenticated attacker as administrator to execute arbitrary OS commands.

Required action (CISA)

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CWE	CWE-94
CVSS vector	`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H`
NVD published	2026-07-14 (Analyzed)

Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2026-15410.json · all KEV CVEs

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