Is CVE-2021-35482 actively exploited?

No active exploitation of CVE-2021-35482 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2021-35482 be exploited remotely?

No. CVE-2021-35482 requires local access to exploit.

What is the CVSS score of CVE-2021-35482?

CVE-2021-35482 has a CVSS score of 7.8 (HIGH).

HOME VULNERABILITIESCVE-2021-35482

HIGH

CVE-2021-35482

NVD-CWE-noinfoPublished: July 21, 2021· Updated: Jun 17, 2026

7.8

CVSS v3.1

Official Description

An issue was discovered in Barco MirrorOp Windows Sender before 2.5.4.70. An attacker in the local network is able to achieve Remote Code Execution (with user privileges of the local user) on any device that tries to connect to a WePresent presentation system.

NVD Source

Technical Analysis

CVE-2021-35482 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.8.