Vulnerability Name:

CVE-2017-7150 (CCN-133022)

Assigned:2017-10-05
Published:2017-10-05
Updated:2019-10-03
Summary:An issue was discovered in certain Apple products. macOS before 10.13 Supplemental Update is affected. The issue involves the "Security" component. It allows attackers to bypass the keychain access prompt, and consequently extract passwords, via a synthetic click.
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
4.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
3.5 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-521
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2017-7150

Source: BID
Type: Third Party Advisory, VDB Entry
101177

Source: CCN
Type: BID-101177
Apple macOS CVE-2017-7150 Security Bypass Vulnerability

Source: SECTRACK
Type: Third Party Advisory, VDB Entry
1039430

Source: XF
Type: UNKNOWN
apple-macos-cve20177150-sec-bypass(133022)

Source: CCN
Type: Apple security document HT208165
About the security content of macOS High Sierra 10.13 Supplemental Update

Source: CONFIRM
Type: Vendor Advisory
https://support.apple.com/HT208165

Vulnerable Configuration:Configuration 1:
  • cpe:/o:apple:mac_os_x:*:*:*:*:*:*:*:* (Version <= 10.12.6)

    • * Denotes that component is vulnerable
    BACK
    apple mac os x *