CVSS: 5.3EPSS: 0%CPEs: 2EXPL: 1CVE-2023-33293
https://notcve.org/view.php?id=CVE-2023-33293
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. • https://kaios.dev/cve/1410290 • CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 1CVE-2023-33294
https://notcve.org/view.php?id=CVE-2023-33294
An issue was discovered in KaiOS 3.0 before 3.1. The /system/bin/tctweb_server binary exposes a local web server that responds to GET and POST requests on port 2929. The server accepts arbitrary Bash commands and executes them as root. Because it is not permission or context restricted and returns proper CORS headers, it's accessible to all websites via the browser. At a bare minimum, this allows an attacker to retrieve a list of the user's installed apps, notifications, and downloads. • https://kaios.dev/cve/1411380 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •
CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 1CVE-2023-27108
https://notcve.org/view.php?id=CVE-2023-27108
An issue was discovered in KaiOS 3.0. The pre-installed Communications application exposes a Web Activity that returns the user's call log without origin or permission checks. An attacker can inject a JavaScript payload that runs in a browser or app without user interaction or consent. This allows an attacker to send the user's call logs to a remote server via XMLHttpRequest or Fetch. • https://gist.github.com/Tombarr/5ed6675f33e0eca149a8b4d38ce76dda https://kaios.dev/cve/1409490 •