AUGUST 4, 2026
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Case File

CVE-2021-43551

MEDIUM · CVSS 6.5 EPSS 0.59%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-11-17 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.5. It affects Microsoft. It may be remotely exploitable.

CVE
CVE-2021-43551
Severity
MEDIUM
CVSS
6.5
EPSS
0.59%
Microsoft

Original NVD Description

A remote attacker with write access to PI Vision could inject code into a display. Unauthorized information disclosure, modification, or deletion is possible if a victim views or interacts with the infected display using Microsoft Internet Explorer. The impact affects PI System data and other data accessible with victim's user permissions.

Related CVEs

Other vulnerabilities affecting the same vendor(s)