Vulnerability Report

CVE-2025-40596

Title: Sonicwall Sma 210 Memory Corruption

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2025-40596.

CWE Category CWE-121

Published Date Jul 23, 2025

Modified Date Aug 07, 2025

Exploit Status Not Found

Score 7.3 CVSS v3.1

Exploit Probability (EPSS)

0.52%

Vulnerability Summary

CVE-2025-40596: A Stack-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.

Impacted Vendors

sonicwall 3

Reference Links

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0012

CVSS v3.1

Source Entity 134c704f-9b21-4f2e-91b3-4a467353bcc0

Severity HIGH

7.3

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2025-40596 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

August 07, 2025 MODIFIED

Vulnerability data or affected products updated.

August 07, 2025 MODIFIED

Vulnerability data updated via NVD.

July 23, 2025 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


                                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Affected Stack

No specific products linked.