CVE-2025-7889 Missing authorization in Caller ID App
Improperly exported Android components in CallApp allow local attackers to bypass security restrictions and access protected 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-2025-7889?
CVE-2025-7889 is a medium-severity missing authorization vulnerability in CallApp Caller ID App, published on 20 Jul 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability was found in CallApp Caller ID App up to 2.0.4 on Android. It has been classified as problematic. Affected is an unknown function of the file AndroidManifest.xml of the component caller.id.phone.number.block. The manipulation leads to improper export of android application components. It is possible to launch the attack on the local host. 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-2025-7889?
It affects 1 product.
Products include Callapp Callapp.
How do I fix CVE-2025-7889?
No fix has been published for CVE-2025-7889 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-7889 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-7889 exists.
Sources
Also known as GHSA-ph47-hpx7-mghq.