What’s Vulnerable › Vulnerabilities

CVE-2018-7500

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-03-14 · updated 2026-06-17
• Weakness: CWE-264

Description

A Permissions, Privileges, and Access Controls issue was discovered in OSIsoft PI Web API versions 2017 R2 and prior. Privileges may be escalated, giving attackers access to the PI System via the service account.

Affected products

• OSIsoft PI Vision: 2017-r2
• OSIsoft PI Web API: through 2017; 2017-r2

References

• http://www.securityfocus.com/bid/103396
• https://ics-cert.us-cert.gov/advisories/ICSA-18-072-04
• http://www.securityfocus.com/bid/103396
• https://ics-cert.us-cert.gov/advisories/ICSA-18-072-04

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