CVE-2018-4444
Processing maliciously crafted web content may disclose sensitive user information.
Does this matter?
Lower severity and a low EPSS score (1.12%). Track it; it rarely justifies an emergency change on its own.
Description
A logic issue was addressed with improved state management. This issue is fixed in Safari 12.0.2, iOS 12.1.1, tvOS 12.1.1, iTunes 12.9.2 for Windows. Processing maliciously crafted web content may disclose sensitive user information.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- EPSS
- 1.12% probability · 66th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- apple/itunes · apple/safari · apple/iphone os · apple/tvos
- Source
- product-security@apple.com
EPSS 1.1% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://support.apple.com/en-us/HT209340Vendor Advisory
- https://support.apple.com/en-us/HT209342Vendor Advisory
- https://support.apple.com/en-us/HT209344Vendor Advisory
- https://support.apple.com/en-us/HT209345Vendor Advisory
- https://support.apple.com/en-us/HT209340Vendor Advisory
- https://support.apple.com/en-us/HT209342Vendor Advisory
- https://support.apple.com/en-us/HT209344Vendor Advisory
- https://support.apple.com/en-us/HT209345Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.