CVE-2026-64747
Public exploit code is available. Proof-of-concept or working exploit code for CVE-2026-64747 is indexed in GitHub PoC. Expect opportunistic scanning and exploitation attempts — prioritize remediation even though it is not (yet) in the CISA KEV catalog.
Multiple vulnerabilities were discovered in Apple products. Some of them allow an attacker to cause arbitrary code execution, privilege escalation and remote denial of service.
CSIRTS triage
- What
- Multiple vulnerabilities in Apple products enable arbitrary code execution, privilege escalation, and remote denial-of-service attacks.
- Who is affected
- Users of various Apple products and services affected by the listed CVEs.
- Urgency
- Unknown severity specified but RCE, privilege escalation, and DoS capabilities indicate high risk requiring prompt patching.
- Action
- Check Apple security updates for CVE-2026-64734, CVE-2026-64788, CVE-2026-65337, CVE-2026-65331, CVE-2026-43738, CVE-2026-43811, CVE-2026-43799, and CVE-2026-64770; apply all available patches.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.24% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 15% of all EPSS-scored CVEs.
Exploit availability
Public exploit or proof-of-concept code for CVE-2026-64747 is indexed in these free datasets. Available exploit code raises real-world risk independent of the CVSS score.
- GitHub PoCPublic proof-of-concept repositories on GitHub reference this CVE.look it up ↗
Advisory coverage (3)
- unknownMultiple vulnerabilities in Apple products (August 18, 2026)cert-fr-avis · 2026-08-18
- unknownMultiple vulnerabilities in Apple products (July 28, 2026)cert-fr-avis · 2026-07-28
- highCVE-2026-64747: A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 26.6…nvd · 2026-07-27
External references
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[](https://www.csirts.com/cve/CVE-2026-64747)