SonicWall Critical Vulnerability - 20250724002¶
Overview¶
An authenticated arbitrary file upload vulnerability exists in the SMA 100 series web management interface. A remote attacker with administrative privileges can exploit this flaw to upload arbitrary files to the system, potentially leading to remote code execution.
What is vulnerable?¶
| Product(s) Affected | Version(s) | CVE | CVSS | Severity |
|---|---|---|---|---|
| SMA 100 Series (SMA 210, 410, 500v) | 10.2.1.15-81sv and earlier versions | CVE-2025-40599 | 9.1 | Critical |
What has been observed?¶
SonicWall have noted there is currently no evidence that this vulnerability is being actively exploited in the wild at the time of writing. The WA SOC has not received any reports of exploitation of this vulnerability on Western Australian Government networks at the time of writing.
Recommendation¶
The WA SOC recommends administrators apply the solutions as per vendor instructions to all affected devices within expected timeframes (refer Patch Management):