CVE-2026-65349: medium-severity vulnerability in Apple macOS
Published · Updated
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 6.6epss 0.2%
from disclosure to weapon16 days
Published on NVDAug 17
1st PoC+16d
exploitation probability
0.2%top 96% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Sequoia 15.8, macOS Tahoe 26.6.2, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination or read kernel memory.
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H
public PoCs found — 1
githubgithub.com/ByteV0rtex/CVE-2026-65349★ 3⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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