CVE-2021-43551

MediumCVSS 5.4/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
OSIsoft	PI Vision	>= All versions, <= 2021

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-313-05Third Party Advisory, US Government Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-313-05Third Party Advisory, US Government Resource

Timeline

Published: Nov 17, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-435525.5The use of a hard-coded cryptographic key significantly increases the possibility encrypted data may be recovered from the Patient Informati CVE-2021-435534.3PI Vision could disclose information to a user with insufficient privileges for an AF attribute that is the child of another attribute and i CVE-2021-435547.8FATEK WinProladder Versions 3.30_24518 and prior are vulnerable to an out-of-bounds write while processing project files, which may allow an CVE-2021-435557.8mySCADA myDESIGNER Versions 8.20.0 and prior fails to properly validate contents of an imported project file, which may make the product vul CVE-2021-435567.8FATEK WinProladder Versions 3.30_24518 and prior are vulnerable to a stack-based buffer overflow while processing project files, which may a CVE-2021-435577.5The uri-block plugin in Apache APISIX before 2.10.2 uses $request_uri without verification. The $request_uri is the full original request UR CVE-2021-435586.1A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. A URL parameter in th CVE-2021-435598.8A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. The "delete related b CVE-2021-43569.8The Frontend File Manager plugin for WordPress is vulnerable to Unauthenticated Arbitrary File Download in versions up to, and including, CVE-2021-435605.3A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. Insufficient capabili CVE-2021-435615.4An XSS issue was discovered in the google_for_jobs (aka Google for Jobs) extension before 1.5.1 and 2.x before 2.1.1 for TYPO3. The extensio CVE-2021-435628.8An issue was discovered in the pixxio (aka pixx.io integration or DAM) extension before 1.0.6 for TYPO3. The extension fails to restrict the