Vulnerability in Apple iOS And Ipados
CVE-2026-43721
This issue was addressed through improved state management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, tvOS 26.6, visionOS 26.6, watchOS 26.6. A malicious website may be able to silently hijack clipboard data.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (36.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 36.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- Apple iOS And Ipados — versions 0
- Apple Ipados
- Apple Iphone OS
- Apple macOS — versions 0
- Apple Safari — versions 0
- Apple tvOS — versions 0
- Apple Visionos — versions 0
- Apple watchOS — versions 0
Weakness classification (CWE)
References
- support.apple.com/en-us/127594 (Vendor Advisory)
- support.apple.com/en-us/127595 (Vendor Advisory)
- support.apple.com/en-us/127685 (Vendor Advisory)
- support.apple.com/en-us/128068
- support.apple.com/en-us/128069
- support.apple.com/en-us/128070
Frequently asked questions
- What is CVE-2026-43721?
- CVE-2026-43721 is a medium-severity vulnerability in Apple iOS And Ipados, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 6.5/10. Published 2026-06-29.
- How severe is CVE-2026-43721?
- Medium severity. CVSS v3 base score is 6.5 out of 10.