Is CVE-2023-42934 in the CISA KEV catalog?

No. CVE-2023-42934 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-42934?

CVE-2023-42934 has a CVSS v3 base score of 4.2 (MEDIUM).

What is the EPSS score for CVE-2023-42934?

CVE-2023-42934 has an EPSS score of 0.20% (10th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-42934?

Upgrade ipados to 17.0 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2023-42934

MEDIUM

4.2

CVSS v3

NVD

Description

An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in macOS Sonoma 14, iOS 17 and iPadOS 17. An app with root privileges may be able to access private information.

CWE-200Information Exposure

How to fix

Remediation Available

ipadosNVD

Affected:< 17.0Fixed in:17.0CVE-2023-42934derived from NVD

iphone osNVD

Affected:< 17.0Fixed in:17.0CVE-2023-42934derived from NVD

macosNVD

Affected:< 14.0Fixed in:14.0CVE-2023-42934derived 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 RequiredHigh

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.20%probability of exploitation in 30 days

10thpercentile

Low risk: more likely to be exploited than 10% of all known CVEs.

References

Vendor Advisory2

Other references2

Related Vulnerabilities

Other CWE-200 (Information Exposure) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-24919	High	8.6	100%	KEV + Ransom	-
CVE-2020-14181	Medium	5.3	100%	-	Fix
CVE-2021-34429	Medium	5.3	99%	-	Fix
CVE-2018-11409	Medium	5.3	98%	-	-
CVE-2021-41277	Critical	10.0	97%	KEV	-
CVE-2016-2183	High	7.5	96%	-	Fix

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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 2025-11-04.