Apple Safari

CVE-2025-24201

CRITICAL 10.0CISA KEV ↗Exploited per ENISA since 2025-03-13

At a glance

Source: NVD
EPSS: EPSS 3.85 % · percentile 90 (2026-10-31)
State: PUBLISHED
Published: 2025-03-11 18:07 UTC
Updated: 2026-04-02 18:10 UTC
Assigner: apple
NVD status: Analyzed

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Description

An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in Safari 18.3.1, iOS 15.8.4 and iPadOS 15.8.4, iOS 16.7.11 and iPadOS 16.7.11, iOS 18.3.2 and iPadOS 18.3.2, iPadOS 17.7.6, macOS Sequoia 15.3.2, visionOS 2.3.2, watchOS 11.4. Maliciously crafted web content may be able to break out of Web Content sandbox. This is a supplementary fix for an attack that was blocked in iOS 17.2. (Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 17.2.).

Weaknesses (CWE)

CWE-787 — Out-of-bounds Write

References

Scores

Version	Score	Vector	Scored by
CVSS 3.1	CRITICAL 10.0	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	CISA-ADP
CVSS 3.1	CRITICAL 10.0	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	NVD · nvd@nist.gov (Primary)
CVSS 3.1	CRITICAL 10.0	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

European references

ENISA EUVD · EUVD-2025-6302
GCVE · GCVE-0-2025-24201

CERT-FR advisories

CERTFR-2025-AVI-0258 — Multiples vulnérabilités dans les produits Apple · cert.ssi.gouv.fr
CERTFR-2025-AVI-0203 — Multiples vulnérabilités dans Microsoft Edge · cert.ssi.gouv.fr
CERTFR-2025-AVI-0199 — Vulnérabilité dans les produits Apple · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* < 18.3.1
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* ≥ 15.0 < 15.3.2
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:* < 2.3.2
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* < 11.4
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* ≥ 15.8 < 15.8.4
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* ≥ 16.7 < 16.7.11
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* ≥ 17.0 < 17.7.6
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* ≥ 18.0 < 18.3.2
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* ≥ 15.8 < 15.8.4
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* ≥ 16.7 < 16.7.11
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* ≥ 17.0 < 18.3.2
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Affected products

Product	Versions
Apple · Safari	affected 0 < 18.3.1
Apple · iOS and iPadOS	affected 0 < 15.8.4 ; affected 0 < 16.7.11 ; affected 0 < 18.3.2
Apple · iPadOS	affected 0 < 17.7.6
Apple · macOS	affected 0 < 15.3.2
Apple · visionOS	affected 0 < 2.3.2
Apple · watchOS	affected 0 < 11.4

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
CISA Known Exploited Vulnerabilities	CC0 1.0
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD

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