Vulnerability in Apple iOS And Ipados
CVE-2025-43480
The issue was addressed with improved checks. This issue is fixed in Safari 26.1, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. A malicious website may exfiltrate data cross-origin.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.005 (37.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · 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/125632 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/125634
- support.apple.com/en-us/125637 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/125638 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/125639 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/125640 (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-43480?
- CVE-2025-43480 is a high-severity vulnerability in Apple iOS And Ipados, classified under Permissive Cross-domain Policy with Untrusted Domains. CVSS score: 8.1/10. Published 2025-11-04.
- How severe is CVE-2025-43480?
- High severity. CVSS v3 base score is 8.1 out of 10.