Vulnerability Description
The web server in Phoenix Contact ILC PLCs can be accessed without authenticating even if the authentication mechanism is enabled.
CVSS Score
7.3
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Phoenixcontact | Ilc Plcs Firmware | - |
| Phoenixcontact | Ilc Plcs | - |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/94163Third Party AdvisoryVDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-313-01Third Party AdvisoryUS Government Resource
- https://www.exploit-db.com/exploits/45590/
- http://www.securityfocus.com/bid/94163Third Party AdvisoryVDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-313-01Third Party AdvisoryUS Government Resource
- https://www.exploit-db.com/exploits/45590/
FAQ
What is CVE-2016-8371?
CVE-2016-8371 is a vulnerability with a CVSS score of 7.3 (HIGH). The web server in Phoenix Contact ILC PLCs can be accessed without authenticating even if the authentication mechanism is enabled.
How severe is CVE-2016-8371?
CVE-2016-8371 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2016-8371?
Check the references section above for vendor advisories and patch information. Affected products include: Phoenixcontact Ilc Plcs Firmware, Phoenixcontact Ilc Plcs.