Is CVE-2021-25421 in the CISA KEV catalog?

No. CVE-2021-25421 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-25421?

CVE-2021-25421 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2021-25421?

CVE-2021-25421 has an EPSS score of 0.24% (15th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-25421?

Upgrade galaxy watch 3 plugin to 2.2.09.21033151 or later.

CVE & CISA-KEV Catalog

CVE-2021-25421

MEDIUM

5.5

CVSS v3

NVD

Description

Improper log management vulnerability in Galaxy Watch3 PlugIn prior to version 2.2.09.21033151 allows attacker with log permissions to leak Wi-Fi password connected to the user smartphone within log.

CWE-779 CWE-532

How to fix

Remediation Available

galaxy watch 3 pluginNVD

Affected:< 2.2.09.21033151Fixed in:2.2.09.21033151CVE-2021-25421derived 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 RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.24%probability of exploitation in 30 days

15thpercentile

Low risk: more likely to be exploited than 15% 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 2024-11-21.