CVE-2019-18236

Multiple buffer overflow vulnerabilities exist when the PLC Editor Version 1.3.5_20190129 processes project files. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.us-cert.gov/ics/advisories/icsa-19-353-03	Third Party Advisory US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-19-1033/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-19-1034/	Third Party Advisory VDB Entry
https://www.us-cert.gov/ics/advisories/icsa-19-353-03	Third Party Advisory US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-19-1033/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-19-1034/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:we-con:plc_editor:1.3.5:20190129:*:*:*:*:*:*

History

No history.

Information

Published : 2019-12-23 20:15

Updated : 2024-11-21 04:32

NVD link : CVE-2019-18236

Mitre link : CVE-2019-18236

CVE.ORG link : CVE-2019-18236

JSON object : View

Products Affected

we-con

plc_editor

CWE

CWE-121

Stack-based Buffer Overflow

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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