CVE-2024-2103

Inclusion of Undocumented Features

Description

Inclusion of undocumented features vulnerability accessible when logged on with a privileged access level on the following Schweitzer Engineering Laboratories relays could allow the relay to behave unpredictably: SEL-700BT Motor Bus Transfer Relay, SEL-700G Generator Protection Relay, SEL-710-5 Motor Protection Relay, SEL-751 Feeder Protection Relay, SEL-787-2/-3/-4 Transformer Protection Relay, SEL-787Z High-Impedance Differential Relay . See product instruction manual appendix A dated 20240308 for more details regarding the SEL-751 Feeder Protection Relay. For more information for the other affected products, see their instruction manuals dated 20240329.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.08%
Affected: Schweitzer Engineering Laboratories SEL-700BT Motor Bus Transfer Relay
Affected: Schweitzer Engineering Laboratories SEL-700G Generator Protection Relay
Affected: SEL-710-5 Motor Protection Relay SEL-710-5 Motor Protection Relay
Affected: Schweitzer Engineering Laboratories SEL-751 Feeder Protection Relay
Affected: Schweitzer Engineering Laboratories SEL-787-2/-3/-4 Transformer Protection Relay
Affected: Schweitzer Engineering Laboratories SEL-787Z High-Impedance Differential Relay
Published at:
Updated at:

References

Link Tags
https://selinc.com/support/security-notifications/external-reports/

Frequently Asked Questions

What is the severity of CVE-2024-2103?
CVE-2024-2103 has been scored as a medium severity vulnerability.
How to fix CVE-2024-2103?
To fix CVE-2024-2103, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-2103 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-2103 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-2103?
CVE-2024-2103 affects Schweitzer Engineering Laboratories SEL-700BT Motor Bus Transfer Relay, Schweitzer Engineering Laboratories SEL-700G Generator Protection Relay, SEL-710-5 Motor Protection Relay SEL-710-5 Motor Protection Relay, Schweitzer Engineering Laboratories SEL-751 Feeder Protection Relay, Schweitzer Engineering Laboratories SEL-787-2/-3/-4 Transformer Protection Relay, Schweitzer Engineering Laboratories SEL-787Z High-Impedance Differential Relay.
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