CVE-2025-8512 TVB Big Big Shop App hk.com.tvb.bigbigshop AndroidManifest.xml improper export of android application components
Improperly exported Android components in the TVB Big Big Shop app allow local attackers to bypass security restrictions and interact with internal application features.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-8512?
CVE-2025-8512 is a medium-severity vulnerability in TVB Big Big Shop App, published on 3 Aug 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability, which was classified as problematic, has been found in TVB Big Big Shop App 2.9.0 on Android. This issue affects some unknown processing of the file AndroidManifest.xml of the component hk.com.tvb.bigbigshop. The manipulation leads to improper export of android application components. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Weakness: CWE-926
Which versions are affected by CVE-2025-8512?
How do I fix CVE-2025-8512?
No fix has been published for CVE-2025-8512 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-8512 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-8512 exists.
Sources
Also known as GHSA-wv59-72h6-vhj4.