CVE-2021-25341 Auth bypass in S Assistant
Attackers can hijack a non-existent provider in Samsung S Assistant to perform unauthorized actions and cause denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-25341?
CVE-2021-25341 is a medium-severity authentication bypass vulnerability in Samsung Mobile S Assistant, published on 4 Mar 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Calling of non-existent provider in S Assistant prior to version 6.5.01.22 allows unauthorized actions including denial of service attack by hijacking the provider.
Weakness: CWE-287
Which versions are affected by CVE-2021-25341?
It affects 1 product.
Products include Samsung S Assistant.
How do I fix CVE-2021-25341?
No fix has been published for CVE-2021-25341 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2021-25341 being exploited?
There is no known exploitation of CVE-2021-25341 in the wild and no public exploit code.
Other vulnerabilities in Samsung Mobile S Assistant
Sources
Also known as GHSA-q2qh-vm9w-g4wf.