GHSA-45cp-hpc9-8347: Css transform support Malicious Package Vulnerability

CRITICAL
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Advisory Summary

GHSA-45cp-hpc9-8347 is a CRITICAL malicious package vulnerability (General Security Weakness) affecting Css transform support libraries in the npm ecosystem. The issue involves malicious package in css_transform_support. Remediation is available in the latest vendor maintenance releases.

GHSA-45cp-hpc9-8347 at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-45cp-hpc9-8347
Severity CRITICAL
CVSS v3.1 Base Score N/A
CWE Classification General Security Weakness
Affected Product Css transform support
Package Ecosystem npm
Published Date
Last Updated

How to Fix GHSA-45cp-hpc9-8347

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

css_transform_support fixed: Latest secure release 
npm install css_transform_support@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 css_transform_support

How to Check if You Are Affected

To determine whether your Node.js application is affected by GHSA-45cp-hpc9-8347, inspect your project dependencies using npm:

npm ls css_transform_support

Analyze the terminal output to locate any version of Css transform support 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 css_transform_support 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 Css transform support, 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

Version 1.0.2 of `css_transform_support` contained malicious code. The code when executed in the browser would enumerate password, cvc, cardnumber fields from forms and send the extracted values to `https://js-metrics.com/minjs.php?pl=` ## Recommendation If version 1.0.2 of this module is found installed you will want to replace it with a version before or after 1.0.2. In addition to replacing the installed module, you will also want to evaluate your application to determine whether or not user data was compromised. Users may consider downgrading to version 1.0.1

GHSA-45cp-hpc9-8347 Affected Css transform support Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
css_transform_support
npm/css_transform_support
npm
1.0.2
All 1 versions
1.0.2
None specified

References

www.npmjs.com/advisories/624 WEB
https://www.npmjs.com/advisories/624

Frequently Asked Questions

What is GHSA-45cp-hpc9-8347?
GHSA-45cp-hpc9-8347 is a security vulnerability in Css transform support involving Malicious Package in css_transform_support under General Security Weakness.
Which Css transform support versions are affected?
Affected versions include releases prior to current release patches across affected packages: css_transform_support.
What version fixes GHSA-45cp-hpc9-8347?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is css_transform_support affected?
Yes, css_transform_support is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What CWE is associated with GHSA-45cp-hpc9-8347?
GHSA-45cp-hpc9-8347 is classified under General Security Weakness.
How can I check npm dependencies for GHSA-45cp-hpc9-8347?
Run the dependency tree command: 'npm ls css_transform_support'. 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-45cp-hpc9-8347",
  "modified" : "2023-07-27T20:17:34Z",
  "published" : "2020-09-01T19:52:35Z",
  "aliases" : [ ],
  "summary" : "Malicious Package in css_transform_support",
  "details" : "Version 1.0.2 of `css_transform_support` contained malicious code. The code when executed in the browser would enumerate password, cvc, cardnumber fields from forms and send the extracted values to `https://js-metrics.com/minjs.php?pl=`\n\n\n\n## Recommendation\n\nIf version 1.0.2 of this module is found installed you will want to replace it with a version before or after 1.0.2. In addition to replacing the installed module, you will also want to evaluate your application to determine whether or not user data was compromised.\n\nUsers may consider downgrading to version 1.0.1",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "npm",
      "name" : "css_transform_support"
    },
    "versions" : [ "1.0.2" ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://www.npmjs.com/advisories/624"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : "CRITICAL",
    "github_reviewed" : true,
    "github_reviewed_at" : "2020-08-31T18:30:19Z",
    "nvd_published_at" : null
  }
}