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Status published
Medium
CVE-2023-7339
Data collection for dowloading leads into buffer overflow
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Softing
View all reports →Affected Software
pnGate, epGate, mbGate, smartLink HW-DP, smartLink HW-PN
Vulnerable Versions:
0, 1.34, 1.31, 1.02
Timeline
Official Publish:
March 27th, 2026
Last Modified:
March 27th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H