Description
In OSIsoft PI System multiple products and versions, a local attacker can exploit incorrect permissions set by affected PI System software. This exploitation can result in unauthorized information disclosure, deletion, or modification if the local computer also processes PI System data from other users, such as from a shared workstation or terminal server deployment.
References (1)
Core 1
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://us-cert.cisa.gov/ics/advisories/icsa-20-133-02
Scores
CVSS v3
7.8
EPSS
0.0027
EPSS Percentile
18.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-276
Status
published
Products (20)
osisoft/pi_api
< 1.6.8.26
osisoft/pi_api
< 2.0.2.5
osisoft/pi_buffer_subsystem
< 4.8.0.18
osisoft/pi_connector
< 1.0.0.54
osisoft/pi_connector
< 1.1.0.10
osisoft/pi_connector
< 1.2.0.42
osisoft/pi_connector
< 1.2.0.6
osisoft/pi_connector
< 1.2.1.71
osisoft/pi_connector
< 1.2.2.79
osisoft/pi_connector
< 1.3.0.1
... and 10 more
Published
Jul 24, 2020
Tracked Since
Feb 18, 2026