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Threatist priority CRITICAL 0 HIGH 0 MEDIUM 0 LOW 2

Signals Exploited in the wild (KEV) 0 Patch available 0 No fix listed 2 Has CVE 2

Fix status Fixed 0 Partial 0 Will not fix 0 Deferred 0 No fix listed 2

Impact type Code execution 2 Privilege escalation 0 Security bypass 0 Information disclosure 0 Tampering 0 Denial of service 0 Spoofing 0 Cross-site scripting 0 SQL injection 0

Attack vector Network 0 Adjacent network 0 Local 2 Physical 0

Requirements No authentication 2 No user interaction 0

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Weakness (CWE) CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer 2 CWE-121 Stack-based Buffer Overflow 1 CWE-122 Heap-based Buffer Overflow 1

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Vendor: WECON Technology Co., Ltd. × Component: Levistudio Hmi Editor Firmware × Clear all filters

TI-2017-12303 CVE-2017-16739 · GHSA-hppp-vv5m-2rh7

Stack-based buffer overflow in WECON Technology Co., Ltd. LeviStudio HMI Editor

Priority LOW 38

An issue was discovered in WECON Technology LEVI Studio HMI Editor v1.8.29 and prior.

CVSS 3.0HIGH 7.8· Local · No auth · User interaction · EPSS 0.02292 · Published 2018-01-12 · No fix listed CWE-121

TI-2017-12302 CVE-2017-16737 · GHSA-wg78-f39r-7g9q

Heap-based buffer overflow in WECON Technology Co., Ltd. LeviStudio HMI Editor

Priority LOW 36

An issue was discovered in WECON Technology LEVI Studio HMI Editor v1.8.29 and prior.

CVSS 3.0HIGH 7.8· Local · No auth · User interaction · EPSS 0.01139 · Published 2018-01-12 · No fix listed CWE-122

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