Home/CVE/A remote code execution vulnerability exists in Visual Studio Code when it process environment variables after opening a
CVE

CVE-2019-0728

A remote code execution vulnerability exists in Visual Studio Code when it process environment variables after opening a

A remote code execution vulnerability exists in Visual Studio Code when it process environment variables after opening a project, aka 'Visual Studio Code Remote Code Execution Vulnerability'.

HIGH · CVSS 7.8 EPSS 0.11205
Schedule remediation
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 6% of all CVEs by exploitation likelihood
  • CVSS base score ≥ 7.0
Sigma rules7 YARA rules0
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Affected Products & Versions

1
microsoft visual studio codeall versions
◈

Sigma Hunt Rules

7
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighRenamed Visual Studio Code Tunnel Execution
productmediumNetwork Connection Initiated To Visual Studio Code Tunnels Domain
productmediumVisual Studio Code Tunnel Remote File Creation
productmediumDNS Query To Visual Studio Code Tunnels Domain
productmediumVisual Studio Code Tunnel Execution
productmediumVisual Studio Code Tunnel Shell Execution
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Scoring & Timeline

7.8
HIGH · CVSS v3.0 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 Mar 2019 · 11:29 PM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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Vendor Advisories

1
msrcCVE-2019-0728Remote Code Execution
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://seclists.org/fulldisclosure/2019/Apr/38Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2019/04/30/4Mailing ListThird Party Advisory
http://www.securityfocus.com/bid/106913Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0728PatchVendor Advisory
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