CVE-2019-8649
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 4.5%
from disclosure to weapon0 days
Published on NVDDec 18
1st PoCJul 25
exploitation probability
4.5%top 9% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
A logic issue existed in the handling of synchronous page loads. This issue was addressed with improved state management. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to universal cross site scripting.
Affected products
Apple · iCloud for WindowsApple · iCloud for Windows (Microsoft Store)Apple · iOSApple · iTunes for WindowsApple · macOSApple · SafariApple · tvOSpublic PoCs found — 1✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/47162⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.