The private-browsing implementation in Apple Safari before 6.2.5, 7.x before 7.1.5, and 8.x before 8.0.5 allows attackers to obtain sensitive browsing-history information via vectors involving push-notification requests.

The version of Safari installed on the remote host is prior to 6.2.5 / 7.1.5 / 8.0.5 and is affected by the following vulnerabilities :

 - A flaw exists in the state management which can result in the user's browser history not being fully purged from 'history.plist'. (CVE-2015-1112)
 - Multiple memory corruption vulnerabilities exist in WebKit due to improperly validated user-supplied input. A remote attacker, using a specially crafted website, can exploit these issues to execute arbitrary code. (CVE-2015-1119, CVE-2015-1120, CVE-2015-1121, CVE-2015-1122, CVE-2015-1124)
 - A flaw exists in Webkit when handling credentials for FTP URLs. A remote attacker, using a specially crafted website, can cause the resources of another origin to be accessed. (CVE-2015-1126)
 - A flaw exists in the state management which can cause a user's browsing history to be indexed while in private mode. An attacker can use this to gain information on the sites that were visited. (CVE-2015-1127)
 - A flaw exists with push notification requests while in private browsing mode that can reveal a user's browsing history when responding to notifications.(CVE-2015-1128)
 - A flaw in client certificate matching allows a remote attacker, using a specially crafted website, to track a user's web traffic.(CVE-2015-1129)

The version of Apple Safari installed on the remote Mac OS X host is prior to 6.2.5 / 7.1.5 / 8.0.5. It is, therefore, affected by the following vulnerabilities :

  - A flaw exists in the state management which can result     in the user's browser history not being fully purged     from 'history.plist'. (CVE-2015-1112)

  - Multiple memory corruption vulnerabilities exist in     WebKit due to improperly validated user-supplied input.
    A remote attacker, using a specially crafted website,     can exploit these issues to execute arbitrary code.
    (CVE-2015-1119, CVE-2015-1120, CVE-2015-1121,     CVE-2015-1122, CVE-2015-1124)

  - A flaw exists in Webkit when handling credentials for     FTP URLs. A remote attacker, using a specially crafted     website, can cause the resources of another origin to     be accessed. (CVE-2015-1126)

  - A flaw exists in the state management which can cause a     user's browsing history to be indexed while in private     mode. An attacker can use this to gain information on     the sites that were visited. (CVE-2015-1127)

  - A flaw exists with push notification requests while in     private browsing mode that can reveal a user's browsing     history when responding to notifications.
    (CVE-2015-1128)

  - A flaw in client certificate matching allows a remote     attacker, using a specially crafted website, to track a     user's web traffic. (CVE-2015-1129)

ID	Name	Product	Family	Severity
8696	Safari < 6.2.5 / 7.1.5 / 8.0.5 Multiple Vulnerabilities	Nessus Network Monitor	Web Clients	high
82711	Mac OS X : Apple Safari < 6.2.5 / 7.1.5 / 8.0.5 Multiple Vulnerabilities	Nessus	MacOS X Local Security Checks	medium

Detections

Analytics

CVE-2015-1128

medium

Tenable Plugins

high

medium