CVE-2023-7339

Stack-based buffer overflow vulnerability in Softing Industrial Automation GmbH gateways allows overflow buffers. This issue affects pnGate: through 1.30 epGate: through 1.30 mbGate: through 1.30 smartLink HW-DP: through 1.30 smartLink HW-PN: through 1.01.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://industrial.softing.com/fileadmin/psirt/downloads/2023/CVE-2023-7339.html
https://industrial.softing.com/fileadmin/psirt/downloads/2023/CVE-2023-7339.json
https://industrial.softing.com/fileadmin/psirt/downloads/2023/CVE-2023-7339.html
https://industrial.softing.com/fileadmin/psirt/downloads/2023/CVE-2023-7339.json

Configurations

No configuration.

History

27 Mar 2026, 13:16

Type	Values Removed	Values Added
References	~~() https://industrial.softing.com/fileadmin/psirt/downloads/2023/CVE-2023-7339.html -~~	() https://industrial.softing.com/fileadmin/psirt/downloads/2023/CVE-2023-7339.html -
References	~~() https://industrial.softing.com/fileadmin/psirt/downloads/2023/CVE-2023-7339.json -~~	() https://industrial.softing.com/fileadmin/psirt/downloads/2023/CVE-2023-7339.json -

27 Mar 2026, 11:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-27 11:16

Updated : 2026-06-17 06:52

NVD link : CVE-2023-7339

Mitre link : CVE-2023-7339

CVE.ORG link : CVE-2023-7339

JSON object : View

Products Affected

No product.

CWE

CWE-121

Stack-based Buffer Overflow

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