What’s Vulnerable › Vulnerabilities

CVE-2023-42539

• Severity: medium (CVSS 5.5 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: 2023-11-07 · updated 2026-06-17

Description

PendingIntent hijacking vulnerability in ChallengeNotificationManager in Samsung Health prior to version 6.25 allows local attackers to access data.

Affected products

• Samsung Mobile Samsung Health: before 6.25 — fixed in 6.25

How to fix

Upgrade to a fixed version: Samsung Mobile Samsung Health 6.25. Check the vendor advisory for mitigations.

References

• https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=11
• https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=11

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