7.5high
CVE-2018-4274
A spoofing issue existed in the handling of URLs.
Published 7 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.8%
percentile 58%
Public exploits
0
none known
Summary
A spoofing issue existed in the handling of URLs. This issue was addressed with improved input validation. This issue affected versions prior to iOS 11.4.1, Safari 11.1.2.
Exploit prediction (EPSS)
0.83% probability of exploitation in the next 30 days, higher than 58% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
Affected products
- n/a iOS, Safari
Classification
- Weakness
- CWE-20 Improper Input Validation
References
- support.apple.com /kb/HT208938 · x_refsource_MISC, x_transferred
- support.apple.com /kb/HT208934 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2018-4274
- NVD: CVE-2018-4274
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