CVEvulnerability
CVE-2018-4111
5.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2018-04-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.9 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-347
Description
An issue was discovered in certain Apple products. macOS before 10.13.4 is affected. The issue involves the "Mail" component. It allows man-in-the-middle attackers to read S/MIME encrypted message content by sending HTML e-mail that references remote resources but lacks a valid S/MIME signature.
Affected configurations
• apple mac os x (< 10.13.4)
Related
Weakness · CWE (1)
- CWE-347 Improper Verification of Cryptographic Signature weakness
References
- http://www.securityfocus.com/bid/103582 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040608 Third Party Advisory, VDB Entry
- https://support.apple.com/HT208692 Vendor Advisory
- http://www.securityfocus.com/bid/103582 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040608 Third Party Advisory, VDB Entry
- https://support.apple.com/HT208692 Vendor Advisory