CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 4.9. Its EPSS score suggests a 24.4% probability of exploitation in the next 30 days. It may lead to a denial-of-service condition.
CVE
CVE-2019-6841
Severity
MEDIUM
CVSS
4.9
EPSS
24.37%
Original NVD Description
A CWE-755: Improper Handling of Exceptional Conditions vulnerability exists in Modicon M580 with firmware (version prior to V3.10), Modicon M340 (all firmware versions), and Modicon BMxCRA and 140CRA modules (all firmware versions), which could cause a Denial of Service attack on the PLC when upgrading the firmware with no firmware image inside the package using FTP protocol.
Related CVEs
Other vulnerabilities affecting the same vendor(s)