CVE-2019-1188
LNK Remote Code Execution Vulnerability
At a glance
- Source
- NVD
- EPSS
- EPSS 3.75 % · percentile 90 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- microsoft
- NVD status
- Modified
Description
A remote code execution vulnerability exists in Microsoft Windows that could allow remote code execution if a .LNK file is processed. An attacker who successfully exploited this vulnerability could gain the same user rights as the local user. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights. The attacker could present to the user a removable drive, or remote share, that contains a malicious .LNK file and an associated malicious binary. When the user opens this drive(or remote share) in Windows Explorer, or any other application that parses the .LNK file, the malicious binary will execute code of the attacker’s choice, on the target system. The security update addresses the vulnerability by correcting the processing of shortcut LNK references.
Weaknesses (CWE)
- CWE-59 — Improper Link Resolution Before File Access
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C | microsoft |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H | NVD · secure@microsoft.com (Secondary) |
| CVSS 2.0 | HIGH 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2019-9759
- GCVE · GCVE-0-2019-1188
CERT-FR advisories
- CERTFR-2019-AVI-397 — Multiples vulnérabilités dans Microsoft Windows · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server_2016:1803:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Microsoft · Windows 10 Version 1803 | affected 10.0.0 < publication |
| Microsoft · Windows Server, version 1803 (Server Core Installation) | affected 10.0.0 < publication |
| Microsoft · Windows 10 Version 1809 | affected 10.0.0 < publication |
| Microsoft · Windows Server 2019 | affected 10.0.0 < publication |
| Microsoft · Windows Server 2019 (Server Core installation) | affected 10.0.0 < publication |
| Microsoft · Windows 10 Version 1709 for 32-bit Systems | affected 10.0.0 < publication |
| Microsoft · Windows 10 Version 1709 | affected 10.0.0 < publication |
| Microsoft · Windows 10 Version 1903 for 32-bit Systems | affected 10.0.0 < publication |
| Microsoft · Windows 10 Version 1903 for x64-based Systems | affected 10.0.0 < publication |
| Microsoft · Windows 10 Version 1903 for ARM64-based Systems | affected 10.0.0 < publication |
| Microsoft · Windows Server, version 1903 (Server Core installation) | affected 10.0.0 < publication |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |