VS Code Marketplace Verified

C/C++

by Microsoft · 104.7M users · 3.4 rating
c505ed59-7701-5656-b042-83fe70030cd1 | v1.35.2
65/ 100
MEDIUM risk
Risk verdict
Review before use

Score-based assessment (medium risk, 65/100). No analyst review available.

Analysis record

Analysed
1 months ago
Version
v1.33.8
Artifact
SHA256 993…C6E
Source
Findings (non-IoC)

Evidence ledger

Ranked by severity · findings with a source location link to the code viewer

894 detail rows
Showing 25 of 358 · highest severity first

YARA Rule Matches

16 rules
SeverityRuleHitsFilesMetadata
LOWcredential vscode credentials 14
dist/html/tr/Reinstalling the Extension.mddist/html/it/Reinstalling the Extension.mddist/html/es/Reinstalling the Extension.md +11 more
-
LOWcredential env files 36
package.nls.de.jsonpackage.nls.zh-tw.jsondist/walkthrough/devcommandprompt/open-developer-command-prompt.nls.it.md +33 more
-
LOWpostinstall persistence mechanism 10
bin/messages/pt-br/messages.jsondist/src/LanguageServer/ui.nls.metadata.jsonbin/messages/es/messages.json +7 more
-
LOWpostinstall system command 166
package.nls.ja.jsondist/nls.bundle.ko.jsondist/html/ru/Reinstalling the Extension.md +163 more
-
LOWpostinstall crypto operations 11
dist/nls.metadata.header.jsondebugAdapters/vsdbg/bin/Visualizers/STL.natvisdist/src/main.js +8 more
-
LOWpostinstall file manipulation 42
bin/messages/zh-cn/messages.jsonpackage.nls.tr.jsonbin/messages/fr/messages.json +39 more
-
LOWUsingShellInterpreterWhenExecutingOSCommands 1
dist/src/main.js
-
LOWpostinstall network communication 48
dist/nls.bundle.pl.jsonpackage.nls.fr.jsonreadme.md +45 more
-
LOWpostinstall obfuscation 30
debugAdapters/vsdbg/bin/Visualizers/Windows.natvisdebugAdapters/vsdbg/bin/Remote Debugger/x86/DebuggerProxy.dll.manifestdist/src/main.js +27 more
-
LOWpostinstall registry modification 7
bin/LICENSE.txtdebugAdapters/bin/OpenDebugAD7.deps.jsondebugAdapters/bin/Microsoft.DebugEngineHost.pdb +4 more
-
LOWpostinstall environment access 2
debugAdapters/bin/Microsoft.DebugEngineHost.pdbdebugAdapters/bin/OpenDebugAD7.pdb
-
LOWDebuggerStatementsShouldNotBeUsed 73
debugAdapters/bin/System.Linq.dlldist/src/Debugger/configurations.nls.metadata.jsondist/src/Debugger/configurationProvider.nls.metadata.json +70 more
-
LOWpostinstall file download 79
dist/walkthrough/installcompiler/install-compiler-windows.nls.cs.mddist/html/fr/Reinstalling the Extension.mddist/nls.bundle.it.json +76 more
-
LOWSQLInjection 14
ui/settings.htmldist/html/zh-tw/ui/settings.htmldist/html/ja/ui/settings.html +11 more
-
LOWNoUseEval 1
LLVM/bin/clang-tidy.exe
-
LOWNoUseWeakRandom 2
dist/src/main.jsdebugAdapters/bin/System.IO.Compression.Native.dll
-

Network Indicators

Concrete URLs, domains, IPs, emails, and hashes extracted from the analyzed artifact.

1,258 total
...

Network indicators are queued for lazy loading

Scroll this section into view to load the detailed rows.

Publisher Evidence

High

Microsoft

Publisher identity, store signals, distribution reach, and warning signals used for context. Treat this as supporting evidence, not a clean bill of health.

100
Noisy-finding weight
x0.50
Publisher domain
microsoft.com
Trusted match
Store verification signal
Verified publisher
Verified
Extension portfolio
653
Portfolio

11 evidence rows available.

Finding Categories

1
Secrets
339
Obfuscation
12
Network
1,258
IoC Indicators

YARA Rules Matched

16 rules(536 hits)
credential vscode credentials credential env files postinstall persistence mechanism postinstall system command postinstall crypto operations postinstall file manipulation UsingShellInterpreterWhenExecutingOSCommands postinstall network communication postinstall obfuscation postinstall registry modification postinstall environment access DebuggerStatementsShouldNotBeUsed postinstall file download SQLInjection NoUseEval NoUseWeakRandom

Security Analysis Summary

Security Analysis Overview

C/C++ is a Visual Studio Code Marketplace extension published by Microsoft. Version 1.35.2 has been analyzed by the Risky Plugins security platform, receiving a risk score of 64.99/100 (MEDIUM risk) based on 2152 security findings.

Risk Assessment

This extension presents moderate security risk. Several findings were detected that may warrant attention. Users should carefully review the permissions and findings before installation.

Findings Breakdown

  • Critical: 340 finding(s)
  • High: 2 finding(s)
  • Medium: 1270 finding(s)
  • Low: 540 finding(s)

What Was Analyzed

The security assessment covers multiple analysis categories:

  • Malware Detection: YARA rule matching against 2,400+ malware signatures
  • Secret Detection: Scanning for exposed API keys, tokens, and credentials
  • Static Analysis: Code-level security analysis for common vulnerability patterns
  • Network Analysis: Detection of suspicious network communications and endpoints
  • Obfuscation Detection: Identification of code obfuscation techniques

Developer Information

C/C++ is published by Microsoft on the Visual Studio Code Marketplace marketplace. The extension has approximately 104.7M users.

Recommendation

This extension is not recommended for installation without thorough manual review. Consider alternatives with lower risk scores, or contact the developer to address the identified security concerns.

About This Extension

C/C++ IntelliSense, debugging, and code browsing.

Frequently Asked Questions