What’s Vulnerable › Vulnerabilities

CVE-2026-21006

• Severity: low (CVSS 2.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-13 · updated 2026-10-26

Description

Improper access control in Samsung DeX prior to SMR Apr-2026 Release 1 allows physical attackers to access to hidden notification contents.

Affected products

• Samsung Android: 15.0, 15.0-smr-apr-2025-r1, 15.0-smr-aug-2025-r1, 15.0-smr-dec-2025-r1, 15.0-smr-feb-2025-r1, 15.0-smr-feb-2026-r1 (+10)

References

• https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=04

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