Description
Authorization bypass can be achieved by session ID prediction in MASmobile Classic Android version 1.16.18 and earlier and
MASmobile Classic iOS version 1.7.24 and earlier
which allows remote attackers to retrieve sensitive data including customer data, security system status, and event history.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| MAS (a Carrier brand) | MASmobile Classic | 1 – ≤ 1.16.18, 1 – ≤ 1.7.24 | — |
| MAS (a Carrier brand) | MAS ASP.Net Services | 1 – ≤ 1.9 | — |