Is CVE-2020-3841 in the CISA KEV catalog?

No. CVE-2020-3841 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-3841?

CVE-2020-3841 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2020-3841?

CVE-2020-3841 has an EPSS score of 0.55% (42th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-3841?

Upgrade Safari to 13.0.5 or later.

CVE & CISA-KEV Catalog

CVE-2020-3841

MEDIUM

6.5

CVSS v3

NVD

Description

The issue was addressed with improved UI handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, Safari 13.0.5. A local user may unknowingly send a password unencrypted over the network.

CWE-319 CWE-522

How to fix

Remediation Available

SafariWindows application

Affected:13.0.5Fixed in:13.0.5Apple Inc.

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 VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.55%probability of exploitation in 30 days

42ndpercentile

Moderate risk: more likely to be exploited than 42% of all known CVEs.

References

Vendor Advisory2

Related Vulnerabilities

Other CWE-319 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2018-12710	High	8.0	77%	-	-
CVE-2024-25735	Critical	9.1	51%	-	Fix
CVE-2019-3993	High	7.5	46%	-	-
CVE-2017-5259	High	8.8	39%	-	-
CVE-2016-5649	Critical	9.8	27%	-	-
CVE-2021-39341	High	8.2	23%	-	-

Embed a live status badge for CVE-2020-3841

Markdown

[![CVE-2020-3841](https://tridentstack.com/cve/badge/CVE-2020-3841.svg)](https://tridentstack.com/cve/CVE-2020-3841)

HTML

<a href="https://tridentstack.com/cve/CVE-2020-3841"><img src="https://tridentstack.com/cve/badge/CVE-2020-3841.svg" alt="CVE-2020-3841"></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.