Vulnerability in Osisoft Pi Vision
CVE-2018-7500
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.018 (78.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 78th percentile — 78.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
- Osisoft Pi Vision — versions 2017
- Osisoft Pi Web API — versions 2017
- Osisoft Pi Web API — versions OSIsoft PI Web API
Weakness classification (CWE)
References
- www.securityfocus.com/bid/103396 (VDB Entry, Third Party Advisory, vdb-entry)
- ics-cert.us-cert.gov/advisories/ICSA-18-072-04 (US Government Resource, Third Party Advisory, Mitigation)
Frequently asked questions
- What is CVE-2018-7500?
- CVE-2018-7500 is a critical-severity vulnerability in Osisoft Pi Vision, classified under CWE-264. CVSS score: 9.8/10. Published 2018-03-14.
- How severe is CVE-2018-7500?
- Critical severity. CVSS v3 base score is 9.8 out of 10.