Vulnerabilities in pkg:npm/enpeem

PACKAGE
Advisory Identifier: GHSA-hmw2-mvvh-jf5j
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Advisory Summary

CVE-2019-10801 is a HIGH (CVSS 9.8) os command injection vulnerability (CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')) affecting Enpeem libraries in the npm ecosystem. The issue involves os command injection in enpeem. Remediation is available in the latest vendor maintenance releases.

1 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:npm/enpeem

1 Known Advisory Record(s)

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

Advisory ID CVE / NVD Severity Summary
GHSA-hmw2-mvvh-jf5j CVE-2019-10801 HIGH OS Command Injection in enpeem

CVE-2019-10801 at a Glance

CVE Identifier CVE-2019-10801
GHSA Identifier GHSA-hmw2-mvvh-jf5j
Severity HIGH
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 Enpeem
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-2019-10801

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

enpeem fixed: Latest secure release 
npm install enpeem@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 enpeem

How to Check if You Are Affected

To determine whether your Node.js application is affected by CVE-2019-10801, inspect your project dependencies using npm:

npm ls enpeem

Analyze the terminal output to locate any version of Enpeem 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 enpeem 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 Enpeem, 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

enpeem through 2.2.0 allows execution of arbitrary commands. The "options.dir" argument is provided to the "exec" function without any sanitization.

CVE-2019-10801 Affected Enpeem Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
enpeem
npm/enpeem
npm
≤ 2.2.0

References

NVD — CVE-2019-10801 NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-10801
Enpeem Source Repository REPOSITORY
https://github.com/balderdashy/enpeem/blob/master/index.js#L114
snyk.io/vuln/snyk-js-enpeem... WEB
https://snyk.io/vuln/SNYK-JS-ENPEEM-559007

Frequently Asked Questions

What is CVE-2019-10801?
CVE-2019-10801 is a security vulnerability in Enpeem involving OS Command Injection in enpeem under CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection').
Which Enpeem versions are affected?
Affected versions include releases prior to current release patches across affected packages: enpeem.
What version fixes CVE-2019-10801?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is enpeem affected?
Yes, enpeem 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-2019-10801?
CVE-2019-10801 has a CVSS v3.1 base score of 9.8 (HIGH) 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-2019-10801?
CVE-2019-10801 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-2019-10801?
Run the dependency tree command: 'npm ls enpeem'. 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-hmw2-mvvh-jf5j",
  "modified" : "2021-04-08T22:25:20Z",
  "published" : "2021-04-13T15:22:47Z",
  "aliases" : [ "CVE-2019-10801" ],
  "summary" : "OS Command Injection in enpeem",
  "details" : "enpeem through 2.2.0 allows execution of arbitrary commands. The "options.dir" argument is provided to the "exec" function without any sanitization.",
  "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" : "enpeem"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "2.2.0"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2019-10801"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/balderdashy/enpeem/blob/master/index.js#L114"
  }, {
    "type" : "WEB",
    "url" : "https://snyk.io/vuln/SNYK-JS-ENPEEM-559007"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-78" ],
    "severity" : "HIGH",
    "github_reviewed" : true,
    "github_reviewed_at" : "2021-04-08T22:25:20Z",
    "nvd_published_at" : "2020-02-28T21:15:00Z"
  }
}