CVE-2021-25418

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-06-11 · updated 2026-06-17
Weakness: CWE-269

Description

Improper component protection vulnerability in Samsung Internet prior to version 14.0.1.62 allows untrusted applications to execute arbitrary activity in specific condition.

Affected products

Samsung Mobile Samsung Internet: before 14.0.1.62 — fixed in 14.0.1.62

How to fix

Upgrade to a fixed version: Samsung Mobile Samsung Internet 14.0.1.62. Check the vendor advisory for mitigations.

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=6
https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=6

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