CVE-2024-2103
Assigner: SEL
Published: 2024-04-04T15:18:01.645Z
State: PUBLISHED
affected: defaultStatus: unaffected
product: SEL-700BT Motor Bus Transfer Relay
vendor: Schweitzer Engineering Laboratories
versions: lessThan: R301-V6
status: affected
version: R301-V0
versionType: custom
lessThan: R302-V1
status: affected
version: R302-V0
versionType: custom
defaultStatus: unaffected
product:  SEL-700G Generator Protection Relay
vendor: Schweitzer Engineering Laboratories
versions: lessThan: R301-V6
status: affected
version: R100-V0
versionType: custom
lessThan: R302-V1
status: affected
version: R302-V0
versionType: custom
defaultStatus: unaffected
product: SEL-710-5 Motor Protection Relay
vendor: SEL-710-5 Motor Protection Relay
versions: lessThan: R302-V1
status: affected
version: R100-V0
versionType: custom
defaultStatus: unaffected
product: SEL-751 Feeder Protection Relay
vendor: Schweitzer Engineering Laboratories
versions: lessThan: R302-V3
status: affected
version: R101-V0
versionType: custom
lessThan: R400-V2
status: affected
version: R400-V0
versionType: custom
defaultStatus: unaffected
product: SEL-787-2/-3/-4 Transformer Protection Relay
vendor: Schweitzer Engineering Laboratories
versions: lessThan: R302-V1
status: affected
version: R100-V0
versionType: custom
defaultStatus: unaffected
product: SEL-787Z High-Impedance Differential Relay
vendor: Schweitzer Engineering Laboratories
versions: lessThan: R302-V3
status: affected
version: R302-V0
versionType: custom
credits: type: finder
value: Anonymous Researcher
datePublic: 2024-04-04T15:00:00.000Z
descriptions: supportingMedia: base64: no
type: text/html
value: 



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:<br>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<br><br>. 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.<p><span style="background-color: rgb(252, 252, 252);"><br></span></p>
value: 
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.


metrics: cvssV3_1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 6.5
baseSeverity: MEDIUM
confidentialityImpact: NONE
integrityImpact: HIGH
privilegesRequired: HIGH
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
version: 3.1
format: CVSS
scenarios: value: GENERAL
problemTypes: descriptions: cweId: CWE-1242
description: CWE-1242: Inclusion of Undocumented Features
type: CWE
source: discovery: EXTERNAL
title: Inclusion of Undocumented Features
x_generator: engine: Vulnogram 0.1.0-dev