Description
In OSIsoft PI System multiple products and versions, a local attacker can plant a binary and bypass a code integrity check for loading PI System libraries. This exploitation can target another local user of PI System software on the computer to escalate privilege and result in unauthorized information disclosure, deletion, or modification.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | OSIsoft PI System multiple products and versions | OSIsoft PI System multiple products and versions |
References
- https://us-cert.cisa.gov/ics/advisories/icsa-20-133-02Third Party Advisory, US Government Resource
- https://us-cert.cisa.gov/ics/advisories/icsa-20-133-02Third Party Advisory, US Government Resource
Timeline
- Published
- Jul 24, 2020
- Last modified
- Jun 17, 2026
- NVD status
- Modified