Description
Race condition in `check.jst` in RDK-B WebUI `rdkb-2025q4-kirkstone.04.10.26` allows a remote attacker to gain unauthorized access via concurrent authentication requests that exploit shared authentication state.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| RDK | RDK-B WebUI | rdkb-2025q4-kirkstone | — |