Is CVE-2024-44246 in the CISA KEV catalog?

No. CVE-2024-44246 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-44246?

CVE-2024-44246 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2024-44246?

CVE-2024-44246 has an EPSS score of 1.13% (63th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-44246?

Upgrade Safari to 18.2 or later.

CVE & CISA-KEV Catalog

CVE-2024-44246

MEDIUM

5.3

CVSS v3

NVD

Description

The issue was addressed with improved routing of Safari-originated requests. This issue is fixed in Safari 18.2, iOS 18.2 and iPadOS 18.2, iPadOS 17.7.3, macOS Sequoia 15.2. On a device with Private Relay enabled, adding a website to the Safari Reading List may reveal the originating IP address to the website.

CWE-125Out-of-bounds Read

How to fix

Remediation Available

SafariWindows application

Affected:18.2Fixed in:18.2Apple Inc.

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

1.13%probability of exploitation in 30 days

63rdpercentile

Moderate risk: more likely to be exploited than 63% of all known CVEs.

References

Vendor Advisory4

Other references3

Related Vulnerabilities

Other CWE-125 (Out-of-bounds Read) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2014-0160	High	7.5	100%	KEV	Fix
CVE-2025-5777	High	7.5	100%	KEV + Ransom	Fix
CVE-2021-4034	High	7.8	95%	KEV	Fix
CVE-2023-21769	High	7.5	92%	-	Fix
CVE-2023-49285	High	8.6	89%	-	Fix
CVE-2020-8794	Critical	9.8	89%	-	Fix

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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.