CVE-2026-43783

highpublic exploitCVSS 7.8covered by 2 sourcesfirst seen 2026-09-14

Public exploit code is available. Proof-of-concept or working exploit code for CVE-2026-43783 is indexed in GitHub PoC. Expect opportunistic scanning and exploitation attempts — prioritize remediation even though it is not (yet) in the CISA KEV catalog.

Ein Angreifer kann mehrere Schwachstellen in Apple iOS, iPadOS, macOS Tahoe, macOS Golden Gate, macOS Sequoia and Safari ausnutzen,, um beliebigen Code mit Root- oder Kernel-Rechten auszuführen, Berechtigungen zu erweitern, Sicherheitsmaßnahmen zu umgehen, auf Daten zuzugreifen, diese zu manipulieren oder offenzulegen oder Denial-of-Service-Zustände herbeizuführen.

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Exploit availability

Public exploit or proof-of-concept code for CVE-2026-43783 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 (2)

high[NEU] [hoch] Apple iOS, iPadOS, macOS Tahoe, macOS Golden Gate, macOS Sequoia und Safari: Mehrere Schwachstell…cert-bund · 2026-09-15
highCVE-2026-43783: A race condition was addressed with improved locking. This issue is fixed in macOS Tahoe 26.6.…nvd · 2026-09-14

External references

NVD record for CVE-2026-43783

CVE.org record

Embed the live status

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