CVE-2018-7788: Medium severity schneider electric modicon quantum firmware vulnerability
Published May 22, 2019
·Updated
A CWE-255 Credentials Management vulnerability exists in Modicon Quantum with firmware versions prior to V2.40. which could cause a Denial Of Service when using a Telnet connection.
Affected Software
2 affected components
Schneider-electric Modicon Quantum Firmware<2.40
Schneider-electric Modicon Quantum
Remediation
Event History
May 22, 2019
CVE Published
via MITRE·07:50 PM
Data Sourced
via MITRE·07:50 PM
DescriptionWeakness
Frequently Asked Questions
1
What is the vulnerability ID for this Modicon Quantum vulnerability?
The vulnerability ID for this Modicon Quantum vulnerability is CVE-2018-7788.
2
What is the severity of CVE-2018-7788?
The severity of CVE-2018-7788 is medium, with a severity value of 6.5.
3
What software is affected by this vulnerability?
Modicon Quantum with firmware versions prior to V2.40 is affected by this vulnerability.
4
How can this vulnerability be exploited?
This vulnerability can be exploited when using a Telnet connection, causing a Denial Of Service.
5
How can I fix CVE-2018-7788?
To fix CVE-2018-7788, it is recommended to update Modicon Quantum firmware to version V2.40 or newer.