CVE-2025-40599

CRITICAL EPSS 95.5%
Published Jul 23, 202511mo ago · Modified Jun 17, 20261w ago
9.1 CVSS 3.1
Critical
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Published Jul 23, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago

Description

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.

CVSS Details

Base Score
9.1
Exploitability
2.3
Impact
6.0
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Changed
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
95.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-434 Unrestricted Upload of File with Dangerous Type Resource Mgmt

Affected Products 6

VendorProductVersionRange
sonicwallsma_210_firmware* <10.2.2.1-90sv
sonicwallsma_210*any
sonicwallsma_410_firmware* <10.2.2.1-90sv
sonicwallsma_410*any
sonicwallsma_500v_firmware* <10.2.2.1-90sv
sonicwallsma_500v*any

References 1

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.