CVE-2017-13860 json
An issue was discovered in certain Apple products.
published 2017-12-25 8 y ago modified 2026-06-17 4 mo ago also EUVD-2017-5375
- cvss
- 5.9
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 59%
- public exploits
- 0
- none known
Summary
An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. The issue involves the "Mail Drafts" component. It allows man-in-the-middle attackers to read e-mail content by leveraging mishandling of S/MIME credential encryption.
Patch / fix
- apple iphone_os 11.2
- apple mac_os_x 10.13.2
Exploit prediction
0.90% chance of exploitation in the next 30 days, higher than 59% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 5.9 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
References
-
support.apple.com
/HT208331
vendor-advisory
-
support.apple.com
/HT208334
vendor-advisory
-
securitytracker.com
/id/1039966
vdb-entry, third-party-advisory
-
securitytracker.com
/id/1039953
vdb-entry, third-party-advisory
-
securityfocus.com
/bid/102097
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2017-13860
- NVD CVE-2017-13860
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.