Is CVE-2024-54535 in the CISA KEV catalog?

No. CVE-2024-54535 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-54535?

CVE-2024-54535 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2024-54535?

CVE-2024-54535 has an EPSS score of 0.44% (35th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-54535?

Upgrade ipados to 18.1 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2024-54535

MEDIUM

4.3

CVSS v3

NVD

Description

A path handling issue was addressed with improved logic. This issue is fixed in iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, visionOS 2.1, watchOS 11.1. An attacker with access to calendar data could also read reminders.

CWE-22Path Traversal

How to fix

Remediation Available

ipadosNVD

Affected:< 18.1Fixed in:18.1CVE-2024-54535derived from NVD

iphone osNVD

Affected:< 18.1Fixed in:18.1CVE-2024-54535derived from NVD

visionosNVD

Affected:< 2.1Fixed in:2.1CVE-2024-54535derived from NVD

watchosNVD

Affected:< 11.1Fixed in:11.1CVE-2024-54535derived 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 RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.44%probability of exploitation in 30 days

35thpercentile

Low risk: more likely to be exploited than 35% of all known CVEs.

References

Vendor Advisory3

Other references1

support.apple.com

Related Vulnerabilities

Other CWE-22 (Path Traversal) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-23897	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-32315	High	8.6	100%	KEV	Fix
CVE-2022-29464	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-26086	Medium	5.3	100%	KEV	Fix
CVE-2021-22005	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-5902	Critical	9.8	100%	KEV + Ransom	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 2026-04-02.