CVE-2022-25948: Liquidjs Liquidjs May Leak Properties Of Vulnerability

MODERATE
Advisory Identifier: GHSA-45rm-2893-5f49
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CVSS 5.3
CWE-200
Published
Advisory Summary

CVE-2022-25948 is a MODERATE (CVSS 5.3) liquidjs may leak properties of vulnerability (CWE-200: Exposure of Sensitive Information to an Unauthorized Actor) affecting Liquidjs libraries in the npm ecosystem. The issue involves liquidjs may leak properties of a prototype. Remediation is available by upgrading affected packages to version 10.0.0.

CVE-2022-25948 at a Glance

CVE Identifier CVE-2022-25948
GHSA Identifier GHSA-45rm-2893-5f49
Severity MODERATE
CVSS v3.1 Base Score 5.3
CWE Classification CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
Affected Product Liquidjs
Package Ecosystem npm
Published Date
Last Updated

Security Impact

CVSS: 5.3

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:L/I:N/A:N).

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 Low (C:L)
Integrity None (I:N)
Availability None (A:N)

How to Fix CVE-2022-25948

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

liquidjs fixed: 10.0.0 
npm install liquidjs@10.0.0
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 liquidjs

How to Check if You Are Affected

To determine whether your Node.js application is affected by CVE-2022-25948, inspect your project dependencies using npm:

npm ls liquidjs

Analyze the terminal output to locate any version of Liquidjs in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 10.0.0), your application is affected.

Note: The npm ls liquidjs 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-200: Exposure of Sensitive Information to an Unauthorized Actor, where the product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. In Liquidjs, 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

The package liquidjs before 10.0.0 is vulnerable to Information Exposure when `ownPropertyOnly` parameter is set to `False`, which results in leaking properties of a prototype. Workaround For versions 9.34.0 and higher, an option to disable this functionality is provided.

CVE-2022-25948 Affected Liquidjs Versions

1 component(s)
Fixed Versions:
10.0.0
Product / Package Ecosystem Affected Versions Fixed Version
liquidjs
npm/liquidjs
npm
< 10.0.0
10.0.0

References

Liquidjs Source Repository REPOSITORY
https://github.com/harttle/liquidjs
NVD — CVE-2022-25948 NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-25948
Liquidjs Source Repository REPOSITORY
https://github.com/harttle/liquidjs/issues/454
Security Fix Commit FIX COMMIT
https://github.com/harttle/liquidjs/commit/7e99efc5131e20cf3f59e1fc2c371a15aa4109db
Security Fix Commit FIX COMMIT
https://github.com/harttle/liquidjs/commit/7eb621601c2b05d6e379e5ce42219f2b1f556208
groups.google.com/u/0/a/snyk.io/g/rep... WEB
https://groups.google.com/u/0/a/snyk.io/g/report/c/9ipXecWRtTM/m/IgLadevtCQAJ
Liquidjs Security Information SECURITY
https://security.snyk.io/vuln/SNYK-JS-LIQUIDJS-2952868

Frequently Asked Questions

What is CVE-2022-25948?
CVE-2022-25948 is a security vulnerability in Liquidjs involving liquidjs may leak properties of a prototype under CWE-200: Exposure of Sensitive Information to an Unauthorized Actor.
Which Liquidjs versions are affected?
Affected versions include releases prior to 10.0.0 across affected packages: liquidjs.
What version fixes CVE-2022-25948?
Upgrading to 10.0.0 (or the latest patched release for your respective branch) resolves the vulnerability.
Is liquidjs affected?
Yes, liquidjs is affected in releases prior to 10.0.0. Upgrade your dependency to 10.0.0 or later.
What is the CVSS score of CVE-2022-25948?
CVE-2022-25948 has a CVSS v3.1 base score of 5.3 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
What CWE is associated with CVE-2022-25948?
CVE-2022-25948 is classified under CWE-200: Exposure of Sensitive Information to an Unauthorized Actor (The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.).
How can I check npm dependencies for CVE-2022-25948?
Run the dependency tree command: 'npm ls liquidjs'. 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-45rm-2893-5f49",
  "modified" : "2025-04-14T22:08:07Z",
  "published" : "2022-12-22T06:30:15Z",
  "aliases" : [ "CVE-2022-25948" ],
  "summary" : "liquidjs may leak properties of a prototype",
  "details" : "The package liquidjs before 10.0.0 is vulnerable to Information Exposure when `ownPropertyOnly` parameter is set to `False`, which results in leaking properties of a prototype. Workaround For versions 9.34.0 and higher, an option to disable this functionality is provided.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "npm",
      "name" : "liquidjs"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "10.0.0"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-25948"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/harttle/liquidjs/issues/454"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/harttle/liquidjs/commit/7e99efc5131e20cf3f59e1fc2c371a15aa4109db"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/harttle/liquidjs/commit/7eb621601c2b05d6e379e5ce42219f2b1f556208"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/harttle/liquidjs"
  }, {
    "type" : "WEB",
    "url" : "https://groups.google.com/u/0/a/snyk.io/g/report/c/9ipXecWRtTM/m/IgLadevtCQAJ"
  }, {
    "type" : "WEB",
    "url" : "https://security.snyk.io/vuln/SNYK-JS-LIQUIDJS-2952868"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-200" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2022-12-22T20:03:15Z",
    "nvd_published_at" : "2022-12-22T05:15:00Z"
  }
}