Is CVE-2024-27863 in the CISA KEV catalog?

No. CVE-2024-27863 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-27863?

CVE-2024-27863 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2024-27863?

CVE-2024-27863 has an EPSS score of 0.30% (22th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-27863?

Upgrade ipados to 17.6 or later. Fixes are available for 6 affected products.

CVE & CISA-KEV Catalog

CVE-2024-27863

MEDIUM

5.5

CVSS v3

NVD

Description

An information disclosure issue was addressed with improved private data redaction for log entries. This issue is fixed in iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. A local attacker may be able to determine kernel memory layout.

How to fix

Remediation Available

ipadosNVD

Affected:< 17.6Fixed in:17.6CVE-2024-27863derived from NVD

iphone osNVD

Affected:< 17.6Fixed in:17.6CVE-2024-27863derived from NVD

macosNVD

Affected:< 14.6Fixed in:14.6CVE-2024-27863derived from NVD

tvosNVD

Affected:< 17.6Fixed in:17.6CVE-2024-27863derived from NVD

visionosNVD

Affected:< 1.3Fixed in:1.3CVE-2024-27863derived from NVD

watchosNVD

Affected:< 10.6Fixed in:10.6CVE-2024-27863derived 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

0.30%probability of exploitation in 30 days

22ndpercentile

Low risk: more likely to be exploited than 22% of all known CVEs.

References

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Markdown

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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 2026-04-02.