CVE-2025-9102 Missing authorization in mail.com App
Improper export of Android components in the mail.com app allows local attackers to bypass security restrictions and access protected functionality.
- 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-2025-9102?
CVE-2025-9102 is a medium-severity missing authorization vulnerability in 1&1 Mail & Media mail.com App, published on 18 Aug 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A security vulnerability has been detected in 1&1 Mail & Media mail.com App 8.8.0 on Android. Affected is an unknown function of the file AndroidManifest.xml of the component com.mail.mobile.android.mail. 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-2025-9102?
It affects 1 product.
Products include Mail Mail.com.
How do I fix CVE-2025-9102?
No fix has been published for CVE-2025-9102 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-2025-9102 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-9102 exists.
Sources
Also known as GHSA-c3v6-6xr7-wxj8.