CVE-2021-25521

Description

Insecure caller check in sharevia deeplink logic prior to Samsung Internet 16.0.2 allows unstrusted applications to get current tab URL in Samsung Internet.

Categories

4.0
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.06%
Vendor Advisory samsungmobile.com
Affected: Samsung Mobile Samsung Internet
Published at:
Updated at:

References

Link Tags
https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=12 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-25521?
CVE-2021-25521 has been scored as a medium severity vulnerability.
How to fix CVE-2021-25521?
To fix CVE-2021-25521, 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-2021-25521 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-25521 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-2021-25521?
CVE-2021-25521 affects Samsung Mobile Samsung Internet.
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