CVE Vulnerability

CVE-2021-33841

SGE-PLC1000 device, in its 0.9.2b firmware version, does not handle some requests correctly, allowing a remote attacker to inject code into the operating system with maximum privileges.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.incibe-cert.es/en/early-warning/ics-advisories/circutor-sge-plc1000-os-command-injection Third Party Advisory
Configurations

Configuration 1
Information

Published : 2021-06-09 12:15

Updated : 2021-06-21 07:27

NVD link : CVE-2021-33841

Mitre link : CVE-2021-33841

Products Affected
No products.
CWE
CWE-78