Vulnerability Details : CVE-2017-13860
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.
Exploit prediction scoring system (EPSS) score for CVE-2017-13860
Probability of exploitation activity in the next 30 days: 0.30%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 65 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-13860
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST |
5.9
|
MEDIUM | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
2.2
|
3.6
|
NIST |
References for CVE-2017-13860
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http://www.securitytracker.com/id/1039953
Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Obtain Potentially Sensitive Information and Let Local Users View Memory Contents and Gain Elevated Privileges - SecurityTrackerThird Party Advisory;VDB Entry
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https://support.apple.com/HT208334
About the security content of iOS 11.2 - Apple SupportVendor Advisory
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https://support.apple.com/HT208331
About the security content of macOS High Sierra 10.13.2, Security Update 2017-002 Sierra, and Security Update 2017-005 El Capitan - Apple SupportVendor Advisory
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http://www.securitytracker.com/id/1039966
Apple macOS/OS X Multiple Flaws Let Remote Users Obtain Potentially Sensitive Information and Let Local Users Deny Service, View Files, and Gain Elevated Privileges - SecurityTrackerThird Party Advisory;VDB Entry
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http://www.securityfocus.com/bid/102097
Apple iOS APPLE-SA-2017-12-6-2 Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
Products affected by CVE-2017-13860
- cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*