CVE-2026-43729
Ein Angreifer kann mehrere Schwachstellen in Apple Safari, Apple macOS, Apple iOS und Apple iPadOS ausnutzen, um beliebigen Programmcode auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, Daten zu manipulieren, Speicherbeschädigungen zu verursachen oder einen Denial-of-Service-Zustand herbeizuführen.
CSIRTS triage
- What
- Multiple vulnerabilities across macOS, iOS, and iPadOS enable code execution, security bypass, information disclosure, data manipulation, memory corruption, and denial of service.
- Who is affected
- Apple macOS, iOS, and iPadOS devices running unpatched versions.
- Urgency
- High severity; affects multiple platforms with code execution and memory corruption potential; patch immediately.
- Action
- Update Apple macOS, iOS, and iPadOS to latest security releases addressing CVE-2026-28947, CVE-2026-28958, CVE-2026-28973, CVE-2026-28979, CVE-2026-28984, CVE-2026-28990, CVE-2026-28996, and CVE-2026-3783.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.19% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 9% of all EPSS-scored CVEs.
Advisory coverage (8)
- high[UPDATE] [hoch] Apple Safari, macOS, iOS und iPadOS: Mehrere Schwachstellencert-bund · 2026-09-15
- high[UPDATE] [hoch] Apple macOS (Tahoe, Sonoma und Sequoia): Mehrere Schwachstellencert-bund · 2026-09-15
- medium[UPDATE] [mittel] Apple iOS und iPadOS: Mehrere Schwachstellencert-bund · 2026-09-15
- unknownNCSC-2026-0319 [1.00] [M/H] Vulnerabilities resolved in Apple iOS and iPadOSncsc-nl · 2026-08-20
- unknownApple Products Multiple Vulnerabilitieshkcert · 2026-08-18
- unknownNCSC-2026-0267 [1.00] [M/H] Vulnerabilities fixed in Apple MacOSncsc-nl · 2026-07-28
- unknownNCSC-2026-0266 [1.00] [M/H] Vulnerabilities fixed in Apple iOS and iPadOSncsc-nl · 2026-07-28
- highCVE-2026-43729: The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPa…nvd · 2026-07-27
External references
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[](https://www.csirts.com/cve/CVE-2026-43729)