CVE Vulnerability

CVE-2020-25181

WECON PLC Editor Versions 1.3.8 and prior has a heap-based buffer overflow vulnerabilities have been identified that may allow arbitrary code execution.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://us-cert.cisa.gov/ics/advisories/icsa-20-310-01 Third Party Advisory US Government Resource
Configurations

Configuration 1

cpe:2.3:a:we-con:plc_editor:*:*:*:*:*:*:*:*
Information

Published : 2020-12-01 03:15

Updated : 2020-12-02 03:44

NVD link : CVE-2020-25181

Mitre link : CVE-2020-25181

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read