Is CVE-2025-24203 in the CISA KEV catalog?

No. CVE-2025-24203 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-24203?

CVE-2025-24203 has a CVSS v3 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2025-24203?

CVE-2025-24203 has an EPSS score of 0.56% (42th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-24203?

Upgrade ipad os to 17.7.6 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2025-24203

MEDIUM

5.0

CVSS v3

NVD

Description

The issue was addressed with improved checks. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS Ventura 13.7.5, tvOS 18.4, visionOS 2.4, watchOS 11.4. An app may be able to modify protected parts of the file system.

How to fix

Remediation Available

ipad osNVD

Affected:< 17.7.6Fixed in:17.7.6CVE-2025-24203derived from NVD

macosNVD

Affected:>= 15.0, < 15.4Fixed in:15.4CVE-2025-24203derived 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 InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.56%probability of exploitation in 30 days

42ndpercentile

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

References

Vendor Advisory4

Other references8

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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 2026-04-02.