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CVE-2018-4429
A spoofing issue existed in the handling of URLs. This issue was addressed with improved input validation. This issue affected versions…
Medium6.5EPSS 0.78%
- Published
- Updated
- Reserved
- Assigned by
- apple
Description
A spoofing issue existed in the handling of URLs. This issue was addressed with improved input validation. This issue affected versions prior to iOS 12.1.1, watchOS 5.1.2.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
- EPSS (exploitation in 30 days)
- 0.78% · top 44% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
- Processing a maliciously crafted email may lead to user interface spoofing
- CWE-20 (opens in a new tab)All about CWE-20 and its CVEs
Affected products
iOS, watchOS
- affected Versions prior to: iOS 12.1.1, watchOS 5.1.2
References (2)
- https://support.apple.com/kb/HT209343 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/kb/HT209340 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-4429)Record last updated .