CVE-2017-12816 Missing authorization in Kaspersky Lab Kaspersky Internet Security for Android 11.12.4.1622

Critical 9.8 Published Updated

Malware can exploit weak permissions on exported activities to gain unauthorized access to Kaspersky Internet Security for Android functionality.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2017-12816?

CVE-2017-12816 is a critical missing authorization vulnerability in Kaspersky Lab Kaspersky Internet Security for Android 11.12.4.1622, published on 25 Aug 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

In Kaspersky Internet Security for Android 11.12.4.1622, some of application exports activities have weak permissions, which might be used by a malware application to get unauthorized access to the product functionality by using Android IPC.

Weakness: CWE-732

Which versions are affected by CVE-2017-12816?

It affects 1 product.

Products include Kaspersky Internet Security.

How do I fix CVE-2017-12816?

No fix has been published for CVE-2017-12816 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-2017-12816 being exploited?

There is no known exploitation of CVE-2017-12816 in the wild and no public exploit code.

Sources

Also known as GHSA-fv6v-mj9h-7mr9.

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