Is CVE-2021-25366 in the CISA KEV catalog?

No. CVE-2021-25366 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-25366?

CVE-2021-25366 has a CVSS v3 base score of 3.2 (LOW).

What is the EPSS score for CVE-2021-25366?

CVE-2021-25366 has an EPSS score of 0.27% (19th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-25366?

Upgrade internet to 13.2.1.70 or later.

CVE & CISA-KEV Catalog

CVE-2021-25366

LOW

3.2

CVSS v3

NVD

Description

Improper access control in Samsung Internet prior to version 13.2.1.70 allows physically proximate attackers to bypass the secret mode's authentication.

CWE-703

How to fix

Remediation Available

internetNVD

Affected:< 13.2.1.70Fixed in:13.2.1.70CVE-2021-25366derived 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 VectorPhysical

Attack ComplexityHigh

Privileges RequiredHigh

User InteractionRequired

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.27%probability of exploitation in 30 days

19thpercentile

Low risk: more likely to be exploited than 19% of all known CVEs.

References

Vendor Advisory2

Related Vulnerabilities

Other CWE-703 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-21894	Critical	9.8	19%	-	-
CVE-2019-5031	High	8.8	6.0%	-	-
CVE-2023-49786	High	7.5	5.3%	-	Fix
CVE-2024-10781	High	8.1	3.8%	-	Fix
CVE-2024-22052	High	7.5	3.8%	-	-
CVE-2024-22053	High	8.2	3.5%	-	-

Embed a live status badge for CVE-2021-25366

Markdown

[![CVE-2021-25366](https://tridentstack.com/cve/badge/CVE-2021-25366.svg)](https://tridentstack.com/cve/CVE-2021-25366)

HTML

<a href="https://tridentstack.com/cve/CVE-2021-25366"><img src="https://tridentstack.com/cve/badge/CVE-2021-25366.svg" alt="CVE-2021-25366"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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.