Description
The Telenav Scout GPS Link app 1.x for iOS, as used with Toyota and Lexus vehicles, has an incorrect protection mechanism against brute-force attacks on the authentication process, which makes it easier for attackers to obtain multimedia-screen access via port 7050 on the cellular network, as demonstrated by a DrivingRestriction method call to uma/jsonrpc/mobile.
Metrics
CVSS 3.0 7.5/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://sites.google.com/site/iosappnss/more-vulnerable-apps-and-librariesExploit, Third Party Advisory
- https://sites.google.com/site/iosappnss/more-vulnerable-apps-and-librariesExploit, Third Party Advisory
Timeline
- Published
- Aug 12, 2019
- Last modified
- Jun 17, 2026
- NVD status
- Modified