CVE-2020-26867 Information

Description

ARC Informatique PcVue prior to version 12.0.17 is vulnerable due to the deserialization of untrusted data which may allow an attacker to remotely execute arbitrary code on the web and mobile back-end server.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://us-cert.cisa.gov/ics/advisories/icsa-20-308-03 https://www.pcvuesolutions.com/index.php/support-a-services/resources/security-alerts-95138 https://www.pcvuesolutions.com/support/index.php/en/security-bulletin/1076-security-bulletin-2020-1

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8