Authentication Bypass for SafeLine SL6 and SL6+
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| SafeLine | SafeLine SL6/SL6+ | unaffected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Safeline | Safeline Sl6/sl6+ |
|
Vendor Solution
A patch is available in firmware version 4.97 and should be applied immediately. This version removes the PIN authentication feature in BLE entirely. Access to the configuration interface via Bluetooth is only possible for a brief time window following a reboot, which is similar to the current behavior when disabling "Auto Enable BLE".
Vendor Workaround
The "Auto Enable BLE" setting should be disabled. This ensures that the BLE interface is deactivated after the initial time window, preventing wireless access to the configuration interface.
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.331% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Safeline
Safeline safeline Sl6/sl6+ |
|
| Vendors & Products |
Safeline
Safeline safeline Sl6/sl6+ |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The SafeLine SL6 and SL6+ devices integrated into elevator emergency intercom systems are vulnerable to an authentication bypass. This vulnerability allows attackers to bypass authentication requirements and access the device's configuration service via the Bluetooth Low Energy (BLE) interface. Consequently, an attacker within wireless range can gain unauthorized administrative access to the device configuration. | |
| Title | Authentication Bypass for SafeLine SL6 and SL6+ | |
| Weaknesses | CWE-305 | |
| References |
| |
| Metrics |
cvssV4_0
|