Description
An Authentication Bypass Using an Alternate Path or Channel vulnerability in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface allows Authentication Bypass.
See SEL Service Bulletin dated 2022-11-15 for more details.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Schweitzer Engineering Laboratories | SEL-3505 | R147-V0 – < R150-V2, R147-V0 – < R149-V4, R147-V0 – < R148-V7, R147-V0 – < R147-V6 | R150-V2 |
| Schweitzer Engineering Laboratories | SEL-3505-3 | R147-V0 – < R150-V2, R147-V0 – < R149-V4, R147-V0 – < R148-V7, R147-V0 – < R147-V6 | R150-V2 |
| Schweitzer Engineering Laboratories | SEL-3530 | R147-V0 – < R150-V2, R147-V0 – < R149-V4, R147-V0 – < R148-V7, R147-V0 – < R147-V6 | R150-V2 |
| Schweitzer Engineering Laboratories | SEL-3530-4 | R147-V0 – < R150-V2, R147-V0 – < R149-V4, R147-V0 – < R148-V7, R147-V0 – < R147-V6 | R150-V2 |
| Schweitzer Engineering Laboratories | SEL-3532 | R147-V0 – < R150-V2, R147-V0 – < R149-V4, R147-V0 – < R148-V7, R147-V0 – < R147-V6 | R150-V2 |
| Schweitzer Engineering Laboratories | SEL-3555 | R147-V0 – < R150-V2, R147-V0 – < R149-V4, R147-V0 – < R148-V7, R147-V0 – < R147-V6 | R150-V2 |
| Schweitzer Engineering Laboratories | SEL-3560S | R147-V0 – < R150-V2, R147-V0 – < R149-V4, R147-V0 – < R148-V7, R147-V0 – < R147-V6 | R150-V2 |
| Schweitzer Engineering Laboratories | SEL-3560E | R147-V0 – < R150-V2, R147-V0 – < R149-V4, R147-V0 – < R148-V7, R147-V0 – < R147-V6 | R150-V2 |
| Schweitzer Engineering Laboratories | SEL-2241 RTAC module | R147-V0 – < R150-V2, R147-V0 – < R149-V4, R147-V0 – < R148-V7, R147-V0 – < R147-V6 | R150-V2 |
| Schweitzer Engineering Laboratories | SEL-3350 | R148-V0 – < R150-V2, R148-V0 – < R149-V4, R148-V0 – < R148-V7 | R150-V2 |