CVE-2018-8714

low-risk
Published 2018-05-17

Honeywell MatrikonOPC OPC Controller before 5.1.0.0 allows local users to transfer arbitrary files from a host computer and consequently obtain sensitive information via vectors related to MSXML libraries.

Do I need to act?

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0.13% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.1/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Matrikonopc Explorer

Affected Vendors

Honeywell

References (6)

Third Party Advisory http://www.securityfocus.com/bid/104157
Third Party Advisory https://ics-cert.us-cert.gov/advisories/ICSA-18-130-01
Vendor Advisory https://www.opcsupport.com/s/article/SECURITY-NOTIFICATION-OPC-Explorer-SN-2017-...
Third Party Advisory http://www.securityfocus.com/bid/104157
Third Party Advisory https://ics-cert.us-cert.gov/advisories/ICSA-18-130-01
Vendor Advisory https://www.opcsupport.com/s/article/SECURITY-NOTIFICATION-OPC-Explorer-SN-2017-...
26
/ 100
low-risk
Severity 20/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal