Is CVE-2025-21059 in the CISA KEV catalog?

No. CVE-2025-21059 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-21059?

CVE-2025-21059 has a CVSS v3 base score of 6.2 (MEDIUM).

What is the EPSS score for CVE-2025-21059?

CVE-2025-21059 has an EPSS score of 0.11% (1th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-21059?

Upgrade health to 6.30.5.105 or later.

CVE & CISA-KEV Catalog

CVE-2025-21059

MEDIUM

6.2

CVSS v3

NVD

Description

Improper authorization in Samsung Health prior to version 6.30.5.105 allows local attackers to access data in Samsung Health.

How to fix

Remediation Available

healthNVD

Affected:< 6.30.5.105Fixed in:6.30.5.105CVE-2025-21059derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

0.11%probability of exploitation in 30 days

1stpercentile

Low risk: more likely to be exploited than 1% of all known CVEs.

References

Vendor Advisory1

security.samsungmobile.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-10-28.