What’s Vulnerable › Vulnerabilities

CVE-2021-25351

• Severity: low (CVSS 2.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-03-25 · updated 2026-06-17
• Weakness: CWE-285

Description

Improper Access Control in EmailValidationView in Samsung Account prior to version 10.7.0.7 and 12.1.1.3 allows physically proximate attackers to log out user account on device without user password.

Affected products

• Samsung Mobile Samsung Account: before 10.7.07; before 12.1.1.3 — fixed in 10.7.07, 12.1.1.3

How to fix

Upgrade to a fixed version: Samsung Mobile Samsung Account 10.7.07, 12.1.1.3. Check the vendor advisory for mitigations.

References

• https://security.samsungmobile.com/
• https://security.samsungmobile.com/serviceWeb.smsb
• https://security.samsungmobile.com/
• https://security.samsungmobile.com/serviceWeb.smsb

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