Vulnerabilities in pkg:npm/network-manager

PACKAGE
Advisory Identifier: GHSA-ph32-23p8-9rw5
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Advisory Summary

CVE-2019-10786 is a CRITICAL (CVSS 9.8) improper input validation vulnerability (CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')) affecting Network manager libraries in the npm ecosystem. The issue involves improper input validation in network-manager. Remediation is available in the latest vendor maintenance releases.

1 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:npm/network-manager

1 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:npm/network-manager. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-ph32-23p8-9rw5 CVE-2019-10786 CRITICAL Improper Input Validation in network-manager

CVE-2019-10786 at a Glance

CVE Identifier CVE-2019-10786
GHSA Identifier GHSA-ph32-23p8-9rw5
Severity CRITICAL
CVSS v3.1 Base Score 9.8
CWE Classification CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Affected Product Network manager
Package Ecosystem npm
Published Date
Last Updated

Security Impact

CVSS: 9.8

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required None (PR:N)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality High (C:H)
Integrity High (I:H)
Availability High (A:H)

How to Fix CVE-2019-10786

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

network-manager fixed: Latest secure release 
npm install network-manager@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 network-manager

How to Check if You Are Affected

To determine whether your Node.js application is affected by CVE-2019-10786, inspect your project dependencies using npm:

npm ls network-manager

Analyze the terminal output to locate any version of Network manager 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 network-manager 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 CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection'), where the product constructs all or part of an os command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended os command when it is sent to a downstream component. In Network manager, 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

network-manager through 1.0.2 allows remote attackers to execute arbitrary commands via the "execSync()" argument.

CVE-2019-10786 Affected Network manager Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
network-manager
npm/network-manager
npm
≤ 1.0.2

References

NVD — CVE-2019-10786 NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-10786
snyk.io/vuln/snyk-js-networ... WEB
https://snyk.io/vuln/SNYK-JS-NETWORKMANAGER-544035

Frequently Asked Questions

What is CVE-2019-10786?
CVE-2019-10786 is a security vulnerability in Network manager involving Improper Input Validation in network-manager under CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection').
Which Network manager versions are affected?
Affected versions include releases prior to current release patches across affected packages: network-manager.
What version fixes CVE-2019-10786?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is network-manager affected?
Yes, network-manager is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What is the CVSS score of CVE-2019-10786?
CVE-2019-10786 has a CVSS v3.1 base score of 9.8 (CRITICAL) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
What CWE is associated with CVE-2019-10786?
CVE-2019-10786 is classified under CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.).
How can I check npm dependencies for CVE-2019-10786?
Run the dependency tree command: 'npm ls network-manager'. 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-ph32-23p8-9rw5",
  "modified" : "2021-07-28T18:30:26Z",
  "published" : "2021-04-13T15:17:45Z",
  "aliases" : [ "CVE-2019-10786" ],
  "summary" : "Improper Input Validation in network-manager",
  "details" : "network-manager through 1.0.2 allows remote attackers to execute arbitrary commands via the \"execSync()\" argument.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "npm",
      "name" : "network-manager"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "1.0.2"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2019-10786"
  }, {
    "type" : "WEB",
    "url" : "https://snyk.io/vuln/SNYK-JS-NETWORKMANAGER-544035"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-20", "CWE-78" ],
    "severity" : "CRITICAL",
    "github_reviewed" : true,
    "github_reviewed_at" : "2021-03-29T22:36:25Z",
    "nvd_published_at" : "2020-02-04T21:15:00Z"
  }
}