CVE-2023-21445

Description

Improper access control vulnerability in MyFiles prior to versions 12.2.09 in Android R(11), 13.1.03.501 in Android S(12) and 14.1.00.422 in Android T(13) allows local attacker to write file with MyFiles privilege via implicit intent.

Categories

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Vendor Advisory samsungmobile.com
Affected: Samsung Mobile The patch adds proper access control to use explicit intent.
Published at:
Updated at:

References

Link Tags
https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=02 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-21445?
CVE-2023-21445 has been scored as a medium severity vulnerability.
How to fix CVE-2023-21445?
To fix CVE-2023-21445, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-21445 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-21445 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-21445?
CVE-2023-21445 affects Samsung Mobile The patch adds proper access control to use explicit intent..
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