Vulnerabilities > CVE-2017-7090 - Information Exposure vulnerability in Apple products

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
NONE
Availability impact
NONE
network
low complexity
apple
CWE-200
nessus

Summary

An issue was discovered in certain Apple products. iOS before 11 is affected. Safari before 11 is affected. iCloud before 7.0 on Windows is affected. iTunes before 12.7 on Windows is affected. tvOS before 11 is affected. The issue involves the "WebKit" component. It allows remote attackers to bypass the Same Origin Policy and obtain sensitive cookie information via a custom URL scheme.

Vulnerable Configurations

Part Description Count
OS
Apple
215
OS
Microsoft
1
Application
Apple
385

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Subverting Environment Variable Values
    The attacker directly or indirectly modifies environment variables used by or controlling the target software. The attacker's goal is to cause the target software to deviate from its expected operation in a manner that benefits the attacker.
  • Footprinting
    An attacker engages in probing and exploration activity to identify constituents and properties of the target. Footprinting is a general term to describe a variety of information gathering techniques, often used by attackers in preparation for some attack. It consists of using tools to learn as much as possible about the composition, configuration, and security mechanisms of the targeted application, system or network. Information that might be collected during a footprinting effort could include open ports, applications and their versions, network topology, and similar information. While footprinting is not intended to be damaging (although certain activities, such as network scans, can sometimes cause disruptions to vulnerable applications inadvertently) it may often pave the way for more damaging attacks.
  • Exploiting Trust in Client (aka Make the Client Invisible)
    An attack of this type exploits a programs' vulnerabilities in client/server communication channel authentication and data integrity. It leverages the implicit trust a server places in the client, or more importantly, that which the server believes is the client. An attacker executes this type of attack by placing themselves in the communication channel between client and server such that communication directly to the server is possible where the server believes it is communicating only with a valid client. There are numerous variations of this type of attack.
  • Browser Fingerprinting
    An attacker carefully crafts small snippets of Java Script to efficiently detect the type of browser the potential victim is using. Many web-based attacks need prior knowledge of the web browser including the version of browser to ensure successful exploitation of a vulnerability. Having this knowledge allows an attacker to target the victim with attacks that specifically exploit known or zero day weaknesses in the type and version of the browser used by the victim. Automating this process via Java Script as a part of the same delivery system used to exploit the browser is considered more efficient as the attacker can supply a browser fingerprinting method and integrate it with exploit code, all contained in Java Script and in response to the same web page request by the browser.
  • Session Credential Falsification through Prediction
    This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.

Nessus

  • NASL familyWindows
    NASL idITUNES_12_7.NASL
    descriptionThe version of Apple iTunes installed on the remote Windows host is prior to 12.7. It is, therefore, affected by multiple vulnerabilities in webkit. Note that Nessus has not tested for this issue but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id103506
    published2017-09-27
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/103506
    titleApple iTunes < 12.7 WebKit Multiple Vulnerabilities (credentialed check)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(103506);
      script_version("1.4");
      script_cvs_date("Date: 2019/11/12");
    
      script_cve_id(
        "CVE-2017-7081",
        "CVE-2017-7087",
        "CVE-2017-7090",
        "CVE-2017-7091",
        "CVE-2017-7092",
        "CVE-2017-7093",
        "CVE-2017-7094",
        "CVE-2017-7095",
        "CVE-2017-7096",
        "CVE-2017-7098",
        "CVE-2017-7099",
        "CVE-2017-7100",
        "CVE-2017-7102",
        "CVE-2017-7104",
        "CVE-2017-7107",
        "CVE-2017-7109",
        "CVE-2017-7111",
        "CVE-2017-7117",
        "CVE-2017-7120"
      );
      script_bugtraq_id(
        100985,
        100986,
        100994,
        100995,
        100998,
        101005,
        101006
      );
      script_xref(name:"APPLE-SA", value:"APPLE-SA-2017-09-25-7");
    
      script_name(english:"Apple iTunes < 12.7 WebKit Multiple Vulnerabilities (credentialed check)");
      script_summary(english:"Checks the version of iTunes on Windows.");
    
      script_set_attribute(attribute:"synopsis", value:
    "An application installed on the remote host is affected by
    multiple vulnerabilities.");
      script_set_attribute(attribute:"description", value:
    "The version of Apple iTunes installed on the remote Windows host is
    prior to 12.7. It is, therefore, affected by multiple vulnerabilities 
    in webkit.
    
    Note that Nessus has not tested for this issue but has instead relied
    only on the application's self-reported version number.");
      script_set_attribute(attribute:"see_also", value:"https://support.apple.com/en-us/HT208141");
      # https://lists.apple.com/archives/security-announce/2017/Sep/msg00011.html
      script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?83c17945");
      script_set_attribute(attribute:"solution", value:
    "Upgrade to Apple iTunes version 12.7 or later.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
      script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-7120");
    
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2017/09/12");
      script_set_attribute(attribute:"patch_publication_date", value:"2017/09/12");
      script_set_attribute(attribute:"plugin_publication_date", value:"2017/09/27");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"cpe:/a:apple:itunes");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_family(english:"Windows");
    
      script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
    
      script_dependencies("itunes_detect.nasl");
      script_require_keys("installed_sw/iTunes Version", "SMB/Registry/Enumerated");
    
      exit(0);
    }
    
    include("vcf.inc");
    
    # Ensure this is Windows
    get_kb_item_or_exit("SMB/Registry/Enumerated");
    
    app_info = vcf::get_app_info(app:"iTunes Version", win_local:TRUE);
    
    constraints = [{"fixed_version" : "12.7"}];
    
    vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING, flags:{xss:true});
    
  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_1CE95BC7327811E8B52700012E582166.NASL
    descriptionThe WebKit team reports many vulnerabilities. Please reference the CVE/URL list for details.
    last seen2020-06-01
    modified2020-06-02
    plugin id108703
    published2018-03-29
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/108703
    titleFreeBSD : webkit2-gtk3 -- multiple vulnerabilities (1ce95bc7-3278-11e8-b527-00012e582166) (Spectre)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from the FreeBSD VuXML database :
    #
    # Copyright 2003-2019 Jacques Vidrine and contributors
    #
    # Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
    # HTML, PDF, PostScript, RTF and so forth) with or without modification,
    # are permitted provided that the following conditions are met:
    # 1. Redistributions of source code (VuXML) must retain the above
    #    copyright notice, this list of conditions and the following
    #    disclaimer as the first lines of this file unmodified.
    # 2. Redistributions in compiled form (transformed to other DTDs,
    #    published online in any format, converted to PDF, PostScript,
    #    RTF and other formats) must reproduce the above copyright
    #    notice, this list of conditions and the following disclaimer
    #    in the documentation and/or other materials provided with the
    #    distribution.
    # 
    # THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
    # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
    # THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
    # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
    # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
    # OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
    # OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
    # BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
    # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
    # OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
    # EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(108703);
      script_version("1.7");
      script_cvs_date("Date: 2019/07/10 16:04:13");
    
      script_cve_id("CVE-2017-13783", "CVE-2017-13784", "CVE-2017-13785", "CVE-2017-13788", "CVE-2017-13791", "CVE-2017-13792", "CVE-2017-13794", "CVE-2017-13795", "CVE-2017-13796", "CVE-2017-13798", "CVE-2017-13802", "CVE-2017-13803", "CVE-2017-13856", "CVE-2017-13866", "CVE-2017-13870", "CVE-2017-13884", "CVE-2017-13885", "CVE-2017-5715", "CVE-2017-5753", "CVE-2017-7087", "CVE-2017-7089", "CVE-2017-7090", "CVE-2017-7091", "CVE-2017-7092", "CVE-2017-7093", "CVE-2017-7095", "CVE-2017-7096", "CVE-2017-7098", "CVE-2017-7100", "CVE-2017-7102", "CVE-2017-7104", "CVE-2017-7107", "CVE-2017-7109", "CVE-2017-7111", "CVE-2017-7117", "CVE-2017-7120", "CVE-2017-7153", "CVE-2017-7156", "CVE-2017-7157", "CVE-2017-7160", "CVE-2017-7161", "CVE-2017-7165", "CVE-2018-4088", "CVE-2018-4089", "CVE-2018-4096");
      script_xref(name:"IAVA", value:"2018-A-0020");
    
      script_name(english:"FreeBSD : webkit2-gtk3 -- multiple vulnerabilities (1ce95bc7-3278-11e8-b527-00012e582166) (Spectre)");
      script_summary(english:"Checks for updated package in pkg_info output");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote FreeBSD host is missing a security-related update."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "The WebKit team reports many vulnerabilities.
    
    Please reference the CVE/URL list for details."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://webkitgtk.org/security/WSA-2017-0008.html"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://webkitgtk.org/security/WSA-2017-0009.html"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://webkitgtk.org/security/WSA-2017-0010.html"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://webkitgtk.org/security/WSA-2018-0001.html"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://webkitgtk.org/security/WSA-2018-0002.html"
      );
      # https://vuxml.freebsd.org/freebsd/1ce95bc7-3278-11e8-b527-00012e582166.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?2cac8e99"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected package.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
      script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
      script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
      script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"true");
      script_set_attribute(attribute:"exploited_by_malware", value:"true");
      script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
      script_set_attribute(attribute:"canvas_package", value:'CANVAS');
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:webkit2-gtk3");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2017/10/18");
      script_set_attribute(attribute:"patch_publication_date", value:"2018/03/28");
      script_set_attribute(attribute:"plugin_publication_date", value:"2018/03/29");
      script_set_attribute(attribute:"in_the_news", value:"true");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_set_attribute(attribute:"stig_severity", value:"I");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"FreeBSD Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("freebsd_package.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
    if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    flag = 0;
    
    if (pkg_test(save_report:TRUE, pkg:"webkit2-gtk3>=2.16.6<2.20.0")) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_warning(port:0, extra:pkg_report_get());
      else security_warning(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2018-0219-1.NASL
    descriptionThis update for webkit2gtk3 fixes the following issues: Update to version 2.18.5 : + Disable SharedArrayBuffers from Web API. + Reduce the precision of
    last seen2020-06-01
    modified2020-06-02
    plugin id106370
    published2018-01-26
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/106370
    titleSUSE SLED12 / SLES12 Security Update : webkit2gtk3 (SUSE-SU-2018:0219-1) (Meltdown) (Spectre)
  • NASL familyMisc.
    NASL idAPPLETV_11.NASL
    descriptionAccording to its banner, the version of Apple TV on the remote device is prior to 11. It is, therefore, affected by multiple vulnerabilities as described in the HT208113 security advisory. Note that only 4th generation models are affected by these vulnerabilities.
    last seen2020-06-01
    modified2020-06-02
    plugin id103419
    published2017-09-22
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/103419
    titleApple TV < 11 Multiple Vulnerabilities
  • NASL familyMacOS X Local Security Checks
    NASL idMACOSX_SAFARI11_0.NASL
    descriptionThe version of Apple Safari installed on the remote macOS or Mac OS X host is prior to 11.0. It is, therefore, affected by multiple vulnerabilities as described in the HT208116 security advisory.
    last seen2020-06-01
    modified2020-06-02
    plugin id103360
    published2017-09-20
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/103360
    titlemacOS : Apple Safari < 11.0 Multiple Vulnerabilities
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2018-118.NASL
    descriptionThis update for webkit2gtk3 fixes the following issues : Update to version 2.18.5 : + Disable SharedArrayBuffers from Web API. + Reduce the precision of
    last seen2020-06-05
    modified2018-02-01
    plugin id106549
    published2018-02-01
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/106549
    titleopenSUSE Security Update : webkit2gtk3 (openSUSE-2018-118) (Meltdown) (Spectre)
  • NASL familyPeer-To-Peer File Sharing
    NASL idITUNES_12_7_BANNER.NASL
    descriptionThe version of Apple iTunes installed on the remote Windows host is prior to 12.7. It is, therefore, affected by multiple vulnerabilities in webkit. Note that Nessus has not tested for this issue but has instead relied only on the application
    last seen2020-06-01
    modified2020-06-02
    plugin id103507
    published2017-09-27
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/103507
    titleApple iTunes < 12.7 WebKit Multiple Vulnerabilities (uncredentialed check)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3460-1.NASL
    descriptionA large number of security issues were discovered in the WebKitGTK+ Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary code execution. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id104121
    published2017-10-24
    reporterUbuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/104121
    titleUbuntu 16.04 LTS / 17.04 : webkit2gtk vulnerabilities (USN-3460-1)