CVE-2018-4192 EXPLOIT
7.5
HIGH · CVSS 3.0 · EPSS 12.3% (pctl 96)
Patch early
A public exploit exists.
Description
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code via a crafted web site that leverages a race condition.
Scoring
| CVSS | 7.5 (HIGH, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
| EPSS | 12.32% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-362 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2018-06-08 |
| Last modified | 2026-06-17 |
Affected (7)
| Vendor | Product |
|---|---|
| apple | icloud |
| apple | iphone os |
| apple | itunes |
| apple | safari |
| apple | tvos |
| apple | watchos |
| microsoft | windows |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | JavaScript Core - Arbitrary Code Execution | 2018-07-11 |
References
- http://www.securitytracker.com/id/1041029
- https://security.gentoo.org/glsa/201808-04
- https://support.apple.com/HT208848
- https://support.apple.com/HT208850
- https://support.apple.com/HT208851
- https://support.apple.com/HT208852
- https://support.apple.com/HT208853
- https://support.apple.com/HT208854
- https://www.exploit-db.com/exploits/45048/
- http://www.securitytracker.com/id/1041029
- https://security.gentoo.org/glsa/201808-04
- https://support.apple.com/HT208848
- https://support.apple.com/HT208850
- https://support.apple.com/HT208851
- https://support.apple.com/HT208852
- https://support.apple.com/HT208853
- https://support.apple.com/HT208854
- https://www.exploit-db.com/exploits/45048/
→ the Explorer · watch your stack · NVD