An issue was discovered in KaiOS 3.0 and 3.1. The binary /system/kaios/api-daemon exposes a local web server on *.localhost with subdomains for each installed applications, e.g., myapp.localhost. An attacker can make fetch requests to api-deamon to determine if a given app is installed and read the manifest.webmanifest contents, including the app version.
2023-05-22T16:15:10.567
2024-11-21T08:05:21.227
Modified
CVSSv3.1: 5.3 (MEDIUM)
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Operating System | kaiostech | kaios | 3.0 | Yes |
Operating System | kaiostech | kaios | 3.1 | Yes |