Embedded malicious code vulnerability in Unitronics Vision1210
CVE-2023-2003

9.1CRITICAL

Key Information:

Vendor

Unitronics

Status
Vision1210
Vendor
CVE Published:
13 July 2023

What is CVE-2023-2003?

The embedded malicious code vulnerability in the Unitronics Vision1210 allows remote attackers to inject base64-encoded malicious code into the device's data tables via the PCOM protocol. This vulnerability can be exploited by an attacker to store and subsequently execute unauthorized code on the device, posing significant risks to operational integrity and security.

Affected Version(s)

Vision1210 4.3, build 5

References

https://www.incibe.es/en/incibe-cert/notices/aviso-sci/em...
https://www.hackplayers.com/2023/07/vulnerabilidad-vision...
relatedtechnical-description

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Carlos Antonini Cepeda
.