CVE-2018-4107
An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue...
An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue involves the "PDFKit" component. It allows remote attackers to bypass intended restrictions on visiting URLs within a PDF document.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue involves the "PDFKit" component. It allows remote attackers to bypass intended restrictions on visiting URLs within a PDF document.
- Record
CVE-2018-4107- CVSS 3.0
- 6.5 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue involves the "PDFKit" component. It allows remote attackers to bypass intended restrictions on visiting URLs within a PDF document.
- Record
CVE-2018-4107- Updated
- 2026-11-02
EUVDEUVD-2018-15893 No score
An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue involves the "PDFKit" component. It allows remote attackers to bypass intended restrictions on visiting URLs within a PDF document.
- Record
EUVD-2018-15893- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-22j7-r3jq-5mv9
An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue...
An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue involves the "PDFKit" component. It allows remote attackers to bypass intended restrictions on visiting URLs within a PDF document.
- Record
GHSA-22j7-r3jq-5mv9- CVSS 3.0
- 6.5 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N - Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-4107 is a medium vulnerability (CVSS 6.5) in Apple Mac Os X, published April 3, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.00%, the 80th percentile. No source names a fixed version.