Inclusion of Undocumented Features
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in R301-V6, R302-V1, R302-V3, R400-V2
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Schweitzer Engineering Laboratories SEL-700BT Motor Bus Transfer Relay
From R301-V0 · fixed in R301-V6; From R302-V0 · fixed in R302-V1
- Schweitzer Engineering Laboratories SEL-700G Generator Protection Relay
From R100-V0 · fixed in R301-V6; From R302-V0 · fixed in R302-V1
- SEL-710-5 Motor Protection Relay SEL-710-5 Motor Protection Relay
From R100-V0 · fixed in R302-V1
- Schweitzer Engineering Laboratories SEL-751 Feeder Protection Relay
From R101-V0 · fixed in R302-V3; From R400-V0 · fixed in R400-V2
- Schweitzer Engineering Laboratories SEL-787-2/-3/-4 Transformer Protection Relay
From R100-V0 · fixed in R302-V1
- Schweitzer Engineering Laboratories SEL-787Z High-Impedance Differential Relay
From R302-V0 · fixed in R302-V3