CVE-2025-24201 — Apple Multiple Products WebKit Out-of-Bounds Write Vulnerability

CVE-2025-24201 (Apple Multiple Products) is in the CISA Known Exploited Vulnerabilities catalog since 2025-03-13. Apple iOS, iPadOS, macOS, and other Apple products contain an out-of-bounds write vulnerability in WebKit… See the required fix, due date and advisories.

Exploitation status

CVE-2025-24201 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added 2025-03-13. Apple iOS, iPadOS, macOS, and other Apple products contain an out-of-bounds write vulnerability in WebKit that may allow maliciously crafted web content to break out of Web Content sandbox. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.

Advisory facts

Vendor or project
Apple
Affected product
Multiple Products
Added to CISA KEV
2025-03-13
US federal remediation due date
2025-04-03
Ransomware association
Unknown
EPSS score
—
Weakness (CWE)
CWE-787

Remediation: the required action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Wording published by CISA for this catalog entry. It is the baseline action, not a decision about your environment: whether this exposure matters for you depends on where the affected component runs, what it is exposed to and who owns it.

From advisory to a decision you can defend

A catalog entry tells you a vulnerability is being exploited somewhere. It does not tell you whether it matters in your estate, who owns the fix, or what evidence an auditor will ask for later. That is the work VulnTrek does: it takes findings from the tools you already run, decides which exposure actually matters, routes it to an owner, keeps remediation human-approved and retains the lineage as evidence.

Sourced from public upstream advisories (CISA KEV, ENISA EUVD, vendor PSIRTs) mirrored daily. Informational only — not a remediation decision, not legal advice, and the absence of a record is not evidence of safety.