What’s Vulnerable › Vulnerabilities

CVE-2020-10606

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-07-24 · updated 2026-06-17
• Weakness: CWE-276

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.

Affected products

• OSIsoft Pi Api: through 1.6.8.26; through 2.0.2.5
• OSIsoft Pi Buffer Subsystem: through 4.8.0.18
• OSIsoft Pi Connector: through 1.0.0.54; through 1.1.0.10; through 1.2.0.6; through 1.2.0.42; through 1.2.1.71; through 1.2.2.79
• OSIsoft Pi Connector Relay: through 2.5.19.0
• OSIsoft PI Data Archive: through 3.4.430.460
• OSIsoft Pi Data Collection Manager: through 2.5.19.0
• OSIsoft Pi Integrator: through 2.2.0.183
• OSIsoft Pi Interface Configuration Utility: through 1.5.0.7
• OSIsoft Pi To Ocs: through 1.1.36.0

References

• https://us-cert.cisa.gov/ics/advisories/icsa-20-133-02
• https://us-cert.cisa.gov/ics/advisories/icsa-20-133-02

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