CVE-2018-7500
UnknownEPSS 1.91%
Last modified
CVE-2018-7500 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.91% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Osisoft | Pi Web Api | <= 2017 | — |
| Osisoft | Pi Web Api | 2017 | R2 |
| Osisoft | Pi Vision | 2017 | R2 |
References
- http://www.securityfocus.com/bid/103396Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-072-04Mitigation, Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/103396Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-072-04Mitigation, Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2018-7500?
Severity scoring for CVE-2018-7500 is pending analysis. The EPSS model estimates a 1.91% probability of exploitation in the next 30 days.
How do I fix CVE-2018-7500?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-7500?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST