High Severity Code Execution Vulnerability Across Apple iOS, macOS, and Other Products (CVE‑2024‑44308)
What It Is
Apple iOS, macOS, and several other Apple‑branded platforms contain an unspecified flaw that can be triggered by maliciously crafted web content. The vulnerability allows an attacker to execute arbitrary code in the context of the affected device.
Exploitability
The vulnerability is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, indicating active exploitation in the wild. Public proof‑of‑concept material has not been released, but the KEV designation suggests threat actors have weaponized the flaw. CVSS v3.1 base score is 8.8 (High).
Affected Products
- Apple iOS (all supported versions)
- Apple macOS (all supported versions)
- Additional Apple‑branded products that render web content (e.g., iPadOS, tvOS, watchOS)
Why It Matters for Compliance & Audit Readiness
Continuous control monitoring requires evidence that organizations maintain a defensible posture against known, actively exploited code‑execution flaws. The presence of CVE‑2024‑44308 impacts the Access Controls and Vendor‑Management domains of most frameworks (e.g., NIST CSF PR.AC‑1, ISO 27001 A.9). Demonstrating timely patching, validated configuration baselines, and documented risk‑acceptance decisions provides auditors with a clear audit trail of due‑diligence and strengthens the trust‑assurance narrative for stakeholders.
Recommended Actions
- Map the vulnerability to the relevant access‑control and vendor‑management controls in your security framework.
- Verify that the latest security updates from Apple have been applied to all managed devices.
- Capture patch‑deployment evidence (e.g., SCCM/Intune logs) for audit purposes.
- Conduct a focused validation scan on web‑content rendering components to confirm remediation.
- Update your risk register to reflect the current exploitation status and adjust residual risk calculations.
Source: CISA KEV – CVE‑2024‑44308