GHSA-88h9-fc6v-jcw7: Larvitbase www Unintended Require Vulnerability

MODERATE
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Advisory Summary

GHSA-88h9-fc6v-jcw7 is a MODERATE unintended require vulnerability (General Security Weakness) affecting Larvitbase www libraries in the npm ecosystem. The issue involves unintended require in larvitbase-www. Remediation is available in the latest vendor maintenance releases.

GHSA-88h9-fc6v-jcw7 at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-88h9-fc6v-jcw7
Severity MODERATE
CVSS v3.1 Base Score N/A
CWE Classification General Security Weakness
Affected Product Larvitbase www
Package Ecosystem npm
Published Date
Last Updated

How to Fix GHSA-88h9-fc6v-jcw7

To remediate this vulnerability, upgrade all affected Larvitbase www dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

larvitbase-www fixed: Latest secure release 
npm install larvitbase-www@Latest secure release
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

npm ls larvitbase-www

How to Check if You Are Affected

To determine whether your Node.js application is affected by GHSA-88h9-fc6v-jcw7, inspect your project dependencies using npm:

npm ls larvitbase-www

Analyze the terminal output to locate any version of Larvitbase www in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: The npm ls larvitbase-www command inspects dependencies declared in your package.json and lockfile; it does not perform automated runtime dynamic scanning.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under General Security Weakness. In Larvitbase www, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

All versions of `larvitbase-www` are vulnerable to an Unintended Require. The package exposes an API endpoint and passes a GET parameter unsanitized to an `require()` call. This allows attackers to execute any `.js` file in the same folder as the server is running. ## Recommendation No fix is currently available. Consider using an alternative package until a fix is made available.

GHSA-88h9-fc6v-jcw7 Affected Larvitbase www Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
larvitbase-www
npm/larvitbase-www
npm
≥ 0.0.0

References

hackerone.com/reports/526258 WEB
https://hackerone.com/reports/526258
www.npmjs.com/advisories/1156 WEB
https://www.npmjs.com/advisories/1156

Frequently Asked Questions

What is GHSA-88h9-fc6v-jcw7?
GHSA-88h9-fc6v-jcw7 is a security vulnerability in Larvitbase www involving Unintended Require in larvitbase-www under General Security Weakness.
Which Larvitbase www versions are affected?
Affected versions include releases prior to current release patches across affected packages: larvitbase-www.
What version fixes GHSA-88h9-fc6v-jcw7?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is larvitbase-www affected?
Yes, larvitbase-www is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What CWE is associated with GHSA-88h9-fc6v-jcw7?
GHSA-88h9-fc6v-jcw7 is classified under General Security Weakness.
How can I check npm dependencies for GHSA-88h9-fc6v-jcw7?
Run the dependency tree command: 'npm ls larvitbase-www'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-88h9-fc6v-jcw7",
  "modified" : "2020-08-31T18:49:17Z",
  "published" : "2020-09-03T20:28:51Z",
  "aliases" : [ ],
  "summary" : "Unintended Require in larvitbase-www",
  "details" : "All versions of `larvitbase-www` are vulnerable to an Unintended Require. The package exposes an API endpoint and passes a GET parameter unsanitized to an `require()` call. This allows attackers to execute any `.js` file in the same folder as the server is running.\n\n\n## Recommendation\n\nNo fix is currently available. Consider using an alternative package until a fix is made available.",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "npm",
      "name" : "larvitbase-www"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0.0.0"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://hackerone.com/reports/526258"
  }, {
    "type" : "WEB",
    "url" : "https://www.npmjs.com/advisories/1156"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2020-08-31T18:49:17Z",
    "nvd_published_at" : null
  }
}