Vulnerability Name:

CVE-2017-13892 (CCN-216044)

Assigned:2017-08-30
Published:2018-10-18
Updated:2022-01-12
Summary:An issue existed in the handling of Contact sharing. This issue was addressed with improved handling of user information. This issue is fixed in macOS High Sierra 10.13.2, Security Update 2017-002 Sierra, and Security Update 2017-005 El Capitan. Sharing contact information may lead to unexpected data sharing.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
4.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)
3.8 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2017-13892

Source: XF
Type: UNKNOWN
apple-macos-cve201713892-info-disc(216044)

Source: CCN
Type: Apple security document HT208331
About the security content of macOS High Sierra 10.13.2, Security Update 2017-002 Sierra, and Security Update 2017-005 El Capitan

Source: MISC
Type: Vendor Advisory
https://support.apple.com/en-us/HT208331

Vulnerable Configuration:Configuration 1:
  • cpe:/o:apple:mac_os_x:*:*:*:*:*:*:*:* (Version >= 10.11 and < 10.11.6)
  • OR cpe:/o:apple:mac_os_x:10.11.6:-:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.11.6:security_update_2016-001:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.11.6:security_update_2016-002:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.11.6:security_update_2016-003:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.11.6:security_update_2017-001:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.11.6:security_update_2017-002:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.11.6:security_update_2017-003:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.11.6:security_update_2017-004:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:*:*:*:*:*:*:*:* (Version >= 10.12 and < 10.12.6)
  • OR cpe:/o:apple:mac_os_x:10.12.6:-:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.12.6:security_update_2017-001:*:*:*:*:*:*
  • OR cpe:/o:apple:macos:*:*:*:*:*:*:*:* (Version < 10.13.2)

    • Configuration CCN 1:
  • cpe:/o:apple:macos_high_sierra:10.13.1:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    apple mac os x *
    apple mac os x 10.11.6 -
    apple mac os x 10.11.6 security_update_2016-001
    apple mac os x 10.11.6 security_update_2016-002
    apple mac os x 10.11.6 security_update_2016-003
    apple mac os x 10.11.6 security_update_2017-001
    apple mac os x 10.11.6 security_update_2017-002
    apple mac os x 10.11.6 security_update_2017-003
    apple mac os x 10.11.6 security_update_2017-004
    apple mac os x *
    apple mac os x 10.12.6 -
    apple mac os x 10.12.6 security_update_2017-001
    apple macos *
    apple macos high sierra 10.13.1