What’s Vulnerable › Vulnerabilities

CVE-2020-25163: OSIsoft PI Vision Cross-site Scripting

• Severity: high (CVSS 7.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-04-18 · updated 2026-06-17
• Weakness: CWE-79

Description

A remote attacker with write access to PI ProcessBook files could inject code that is imported into OSIsoft PI Vision 2020 versions prior to 3.5.0. Unauthorized information disclosure, modification, or deletion is also possible if a victim views or interacts with the infected display. This vulnerability affects PI System data and other data accessible with victim’s user permissions.

Affected products

• OSIsoft PI Vision: before 2020 — fixed in 2020

How to fix

Upgrade to a fixed version: OSIsoft PI Vision 2020. Check the vendor advisory for mitigations.

References

• https://www.cisa.gov/uscert/ics/advisories/icsa-20-315-02
• https://www.cisa.gov/uscert/ics/advisories/icsa-20-315-02

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