Data collection for dowloading leads into buffer overflow

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.

Affected Products

Vendor	Product	Versions
softing	pngate	0, 0, 0, 0, 0

References

Related News (1 articles)

Tier C

VulDB3h ago

CVE-2023-7339 | Softing pnGate stack-based overflow

→ No new info (linked only)

CVSS 3.16.5 CRITICAL

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

CISA KEV❌ No

Actively exploited✅ Yes

CWECWE-121

Published3/27/2026

Last enriched3h agov2

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Verification

State: unverified

Confidence: 0%

Version History

Last enriched 3h ago

v2Tier C3h ago

Updated severity to CRITICAL, marked as actively exploited, and added CVE-2023-7339 tag.

severityactivelyExploitedtags

via VulDB

v14h ago

Initial creation