CVE Vulnerability

CVE-2018-20026

Improper Communication Address Filtering exists in CODESYS V3 products versions prior V3.5.14.0.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/12/19/klcert-18-036-codesys-control-v3-improper-communication-address-filtering/ Mitigation Third Party Advisory
http://www.securityfocus.com/bid/106251 Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-352-04
Configurations

Configuration 1

cpe:2.3:a:codesys:control_for_beaglebone_sl:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:control_for_empc-a/imx6_sl:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:control_for_iot2000_sl:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:control_for_linux_sl:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:control_for_pfc100_sl:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:control_for_pfc200_sl:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:control_for_raspberry_pi_sl:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:control_rte_sl:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:control_rte_sl_(for_beckhoff_cx):*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:control_win_sl:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:control_runtime_toolkit:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:safety_sil2:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:hmi_sl:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:gateway:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:development_system_v3:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:plchandler:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:opc_server:*:*:*:*:*:*:*:*
cpe:2.3:a:codesys:targetvisu_sl:*:*:*:*:*:*:*:*
Information

Published : 2019-02-19 09:29

Updated : 2020-08-24 05:37

NVD link : CVE-2018-20026

Mitre link : CVE-2018-20026

Products Affected
No products.
CWE
NVD-CWE-noinfo