CVE-2016-8380 : The web server in Phoenix Contact ILC PLCs allows access to read and write PLC v

The web server in Phoenix Contact ILC PLCs allows access to read and write PLC variables without authentication.

Published 2018-04-05 16:29:00

Updated 2018-10-14 10:29:01

Source ICS-CERT

View at NVD, CVE.org

Vulnerability category: BypassGain privilege

Products affected by CVE-2016-8380

Phoenixcontact » Ilc Plcs Firmware » Version: N/A
cpe:2.3:o:phoenixcontact:ilc_plcs_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Phoenixcontact » Ilc Plcs » Version: N/A

EPSS FAQ

0.24%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 61 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
7.3	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L	3.9	3.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: Low Availability: Low

CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Assigned by: nvd@nist.gov (Primary)
CWE-767 Access to Critical Private Variable via Public Method

The product defines a public method that reads or modifies a private variable.

Assigned by: ics-cert@hq.dhs.gov (Secondary)

https://www.exploit-db.com/exploits/45590/

Phoenix Contact WebVisit 2985725 - Authentication Bypass

CVEs referencing this url
https://ics-cert.us-cert.gov/advisories/ICSA-313-01

Phoenix Contact ILC PLC Authentication Vulnerabilities | CISA
Third Party Advisory;US Government Resource

CVEs referencing this url

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