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.
History

Fri, 27 Mar 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 27 Mar 2026 11:15:00 +0000

Type Values Removed Values Added
Description 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.
Title Data collection for dowloading leads into buffer overflow
First Time appeared Softing
Softing epgate
Softing mbgate
Softing pngate
Softing smartlink Hw-dp
Softing smartlink Hw-pn
Weaknesses CWE-121
CPEs cpe:2.3:a:softing:epgate:*:*:*:*:*:*:*:*
cpe:2.3:a:softing:mbgate:*:*:*:*:*:*:*:*
cpe:2.3:a:softing:pngate:*:*:*:*:*:*:*:*
cpe:2.3:a:softing:pngate:1.34:*:*:*:*:*:*:*
cpe:2.3:a:softing:smartlink_hw-dp:*:*:*:*:*:*:*:*
cpe:2.3:a:softing:smartlink_hw-dp:1.31:*:*:*:*:*:*:*
cpe:2.3:a:softing:smartlink_hw-pn:*:*:*:*:*:*:*:*
cpe:2.3:a:softing:smartlink_hw-pn:1.02:*:*:*:*:*:*:*
Vendors & Products Softing
Softing epgate
Softing mbgate
Softing pngate
Softing smartlink Hw-dp
Softing smartlink Hw-pn
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Softing

Published: 2026-03-27T10:53:07.778Z

Updated: 2026-03-27T12:21:25.031Z

Reserved: 2026-03-27T10:08:58.402Z

Link: CVE-2023-7339

cve-icon Vulnrichment

Updated: 2026-03-27T12:21:08.049Z

cve-icon NVD

Status : Received

Published: 2026-03-27T11:16:01.863

Modified: 2026-03-27T13:16:22.330

Link: CVE-2023-7339

cve-icon Redhat

No data.