Vulnerability · Published Jul 20, 2025 · Assigned by VulDB
CVE-2025-7889CallApp Caller ID App caller.id.phone.number.block AndroidManifest.xml improper export of android application components
Medium 5.3
In plain English
A medium-severity security flaw in Caller ID App from CallApp. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 20% of all known vulnerabilities).
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| CallApp | Caller ID App | 2.0.02.0.12.0.22.0.32.0.4 |
Weakness: CWE-926 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-317004 | CallApp Caller ID App caller.id.phone.number.block AndroidManifest.xml improper export of android application components vdb-entry
- VDB-317004 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #615250 | CallApp Caller ID 2.0.4 Task Hijacking third-party-advisory
- https://github.com/KMov-g/androidapps/blob/main/caller.id.phone.number.block.md related
- https://github.com/KMov-g/androidapps/blob/main/caller.id.phone.number.block.md#steps-to-reproduce exploit