CVE-2024-10748 Cosmote Greece What's Up App Realm Database RealmDB.java default key
An attacker with local access can exploit a hardcoded default cryptographic key in the Realm database to potentially read sensitive data.
- 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-2024-10748?
CVE-2024-10748 is a low-severity vulnerability in Cosmote Greece What's Up App, published on 4 Nov 2024. 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 Cosmote Greece What's Up App 4.47.3 on Android. This issue affects some unknown processing of the file gr/desquared/kmmsharedmodule/db/RealmDB.java of the component Realm Database Handler. The manipulation of the argument defaultRealmKey leads to use of default cryptographic key. Local access is required to approach this attack. The complexity of an attack is rather high. The exploitation is known to be difficult. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2024-10748?
It affects 1 product.
Products include Cosmote What\'s Up.
How do I fix CVE-2024-10748?
No fix has been published for CVE-2024-10748 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-10748 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-10748 exists.
Sources
Also known as GHSA-ch3r-qc65-hpfh.