Vulnerability Name: CVE-2017-8464 (CCN-126747) Assigned: 2017-06-13 Published: 2017-06-13 Updated: 2019-10-03 Summary: Windows Shell in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows local users or remote attackers to execute arbitrary code via a crafted .LNK file, which is not properly handled during icon display in Windows Explorer or any other application that parses the icon of the shortcut. aka "LNK Remote Code Execution Vulnerability." CVSS v3 Severity: 8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H )8.2 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C )Exploitability Metrics: Attack Vector (AV): NetworkAttack Complexity (AC): LowPrivileges Required (PR): NoneUser Interaction (UI): RequiredScope: Scope (S): UnchangedImpact Metrics: Confidentiality (C): HighIntegrity (I): HighAvailibility (A): High
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H )7.0 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C )Exploitability Metrics: Attack Vector (AV): NetworkAttack Complexity (AC): HighPrivileges Required (PR): NoneUser Interaction (UI): RequiredScope: Scope (S): UnchangedImpact Metrics: Confidentiality (C): HighIntegrity (I): HighAvailibility (A): High
CVSS v2 Severity: 9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C )Exploitability Metrics: Access Vector (AV): NetworkAccess Complexity (AC): MediumAuthentication (Au): NoneImpact Metrics: Confidentiality (C): CompleteIntegrity (I): CompleteAvailibility (A): Complete
7.1 High (CCN CVSS v2 Vector: AV:N/AC:H/Au:S/C:C/I:C/A:C )Exploitability Metrics: Access Vector (AV): NetworkAccess Complexity (AC): HighAthentication (Au): Single_InstanceImpact Metrics: Confidentiality (C): CompleteIntegrity (I): CompleteAvailibility (A): Complete
Vulnerability Type: CWE-noinfo Vulnerability Consequences: Gain Access References: Source: MITRE Type: CNACVE-2017-8464 Source: CCN Type: US-CERT VU#824672Microsoft Windows automatically executes code specified in shortcut files Source: BID Type: Third Party Advisory, VDB Entry98818 Source: CCN Type: BID-98818Microsoft Windows LNK CVE-2017-8464 Remote Code Execution Vulnerability Source: SECTRACK Type: Third Party Advisory, VDB Entry1038671 Source: XF Type: UNKNOWNms-lnk-cve20178464-code-exec(126747) Source: CCN Type: Packet Storm Security [08-01-2017]Microsoft Windows LNK Shortcut File Code Execution Source: CCN Type: Packet Storm Security [11-08-2017]Microsoft Windows LNK File Code Execution Source: CCN Type: Microsoft Security TechCenterCVE-2017-8464 | LNK Remote Code Execution Vulnerability Source: CONFIRM Type: Patch, Vendor Advisoryhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8464 Source: CCN Type: CYBERSECURITY & INFRASTRUCTURE SECURITY AGENCYKNOWN EXPLOITED VULNERABILITIES CATALOG Source: EXPLOIT-DB Type: EXPLOITOffensive Security Exploit Database [07-26-2017] Source: EXPLOIT-DB Type: Exploit, Third Party Advisory, VDB Entry42382 Source: EXPLOIT-DB Type: EXPLOITOffensive Security Exploit Database [08-06-2017] Source: EXPLOIT-DB Type: Exploit, Third Party Advisory, VDB Entry42429 Vulnerable Configuration: Configuration 1 :cpe:/o:microsoft:windows_10:-:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_10:1511:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_10:1607:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_10:1703:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_7:-:sp1:*:*:*:*:*:* OR cpe:/o:microsoft:windows_8.1:-:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:itanium:* OR cpe:/o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:* OR cpe:/o:microsoft:windows_server_2012:-:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2016:-:*:*:*:*:*:*:* Configuration CCN 1 :cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x32:* OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x64:* OR cpe:/o:microsoft:windows_server_2008:*:sp2:*:*:*:*:itanium:* OR cpe:/o:microsoft:windows_7:-:sp1:*:*:ultimate_n:*:x86:* OR cpe:/o:microsoft:windows_7::sp1:x64:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:* OR cpe:/o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:itanium:* OR cpe:/o:microsoft:windows_server_2012:*:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_8.1:-:-:-:*:-:-:x32:* OR cpe:/o:microsoft:windows_8.1:::~~~~x64~:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:* OR cpe:/o:microsoft:windows_10:-:*:*:*:*:*:x32:* OR cpe:/o:microsoft:windows_10:::~~~~x64~:*:*:*:*:* OR cpe:/o:microsoft:windows_server_2016:*:*:*:*:*:*:*:* Denotes that component is vulnerable BACK
microsoft windows 10 -
microsoft windows 10 1511
microsoft windows 10 1607
microsoft windows 10 1703
microsoft windows 7 - sp1
microsoft windows 8.1 -
microsoft windows rt 8.1 -
microsoft windows server 2008 - sp2
microsoft windows server 2008 r2 sp1
microsoft windows server 2008 r2 sp1
microsoft windows server 2012 -
microsoft windows server 2012 r2
microsoft windows server 2016 -
microsoft windows server 2008 sp2
microsoft windows server 2008 sp2
microsoft windows server 2008
microsoft windows 7 - sp1
microsoft windows 7 sp1
microsoft windows server 2008 r2
microsoft windows server 2008 r2
microsoft windows server 2012
microsoft windows 8.1 - -
microsoft windows 8.1
microsoft windows server 2012 r2
microsoft windows rt 8.1 -
microsoft windows 10 -
microsoft windows 10
microsoft windows server 2016