Vulnerability Details CVE-2020-27261
The Omron CX-One Version 4.60 and prior is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.012
EPSS Ranking 78.4%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.8
References
- https://us-cert.cisa.gov/ics/advisories/icsa-21-007-02
- https://www.zerodayinitiative.com/advisories/ZDI-21-183/
- https://www.zerodayinitiative.com/advisories/ZDI-21-185/
- https://us-cert.cisa.gov/ics/advisories/icsa-21-007-02
- https://www.zerodayinitiative.com/advisories/ZDI-21-183/
- https://www.zerodayinitiative.com/advisories/ZDI-21-185/
Products affected by CVE-2020-27261
-
cpe:2.3:a:omron:cx-one:4.42
-
cpe:2.3:a:omron:cx-one:4.50
-
cpe:2.3:a:omron:cx-one:4.60
-
cpe:2.3:a:omron:cx-position:2.5.3
-
cpe:2.3:a:omron:cx-position:2.52
-
cpe:2.3:a:omron:cx-protocol:1.992
-
cpe:2.3:a:omron:cx-protocol:2.0
-
cpe:2.3:a:omron:cx-protocol:2.02
-
cpe:2.3:a:omron:cx-server:-
-
cpe:2.3:a:omron:cx-server:5.0.22
-
cpe:2.3:a:omron:cx-server:5.0.23
-
cpe:2.3:a:omron:cx-server:5.0.28