VulnerabilityModified
CVE-2018-19027
Three type confusion vulnerabilities exist in CX-One Versions 4.50 and prior and CX-Protocol Versions 2.0 and prior when processing project files.
HIGH 7.8EPSS 1.42%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.42%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Three type confusion vulnerabilities exist in CX-One Versions 4.50 and prior and CX-Protocol Versions 2.0 and prior when processing project files. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.42% probability · 71th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-843, CWE-704
- Affected
- omron/cx-one · omron/cx-protocol
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/106524Third Party Advisory
- https://ics-cert.us-cert.gov/advisories/ICSA-19-010-02Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/106524Third Party Advisory
- https://ics-cert.us-cert.gov/advisories/ICSA-19-010-02Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.