Is CVE-2020-3874 in the CISA KEV catalog?

No. CVE-2020-3874 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-3874?

CVE-2020-3874 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2020-3874?

CVE-2020-3874 has an EPSS score of 0.80% (52th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-3874?

Upgrade ipados to 13.3.1 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2020-3874

MEDIUM

5.3

CVSS v3

NVD

Description

An issued existed in the naming of screenshots. The issue was corrected with improved naming. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1. Screenshots of the Messages app may reveal additional message content.

CWE-212

How to fix

Remediation Available

ipadosNVD

Affected:< 13.3.1Fixed in:13.3.1CVE-2020-3874derived from NVD

iphone osNVD

Affected:< 13.3.1Fixed in:13.3.1CVE-2020-3874derived 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 VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.80%probability of exploitation in 30 days

52ndpercentile

Moderate risk: more likely to be exploited than 52% of all known CVEs.

References

Vendor Advisory1

support.apple.com

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Markdown

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HTML

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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.