An issue in Yealink VP59 Microsoft Teams Phone firmware 91.15.0.118 (fixed in 122.15.0.142) allows a physically proximate attacker to disable the phone lock via the Walkie Talkie menu option.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Vp59_firmware | Yealink | 91.15.0.118 (including) | 122.15.0.142 (excluding) |