CVE-2022-0083: Remdex/livehelperchat User Enumeration Vulnerability

MODERATE
Advisory Identifier: GHSA-4xww-6h7v-29jg
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CWE-209
Published
Advisory Summary

CVE-2022-0083 is a MODERATE user enumeration vulnerability (CWE-209: Generation of Error Message Containing Sensitive Information) affecting Remdex/livehelperchat libraries in the Packagist ecosystem. The issue involves user enumeration in livehelperchat. Remediation is available by upgrading affected packages to version 3.91.

CVE-2022-0083 at a Glance

CVE Identifier CVE-2022-0083
GHSA Identifier GHSA-4xww-6h7v-29jg
Severity MODERATE
CVSS v3.1 Base Score N/A
CWE Classification CWE-209: Generation of Error Message Containing Sensitive Information
Affected Product Remdex/livehelperchat
Package Ecosystem Packagist
Published Date
Last Updated

How to Fix CVE-2022-0083

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

remdex/livehelperchat fixed: 3.91 
Upgrade remdex/livehelperchat to 3.91
Verify Direct and Transitive Dependencies

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

inspect dependencies for remdex/livehelperchat

How to Check if You Are Affected

To determine whether your application is affected by CVE-2022-0083, inspect your project dependencies for Remdex/livehelperchat:

inspect dependencies for remdex/livehelperchat

Analyze the terminal output to locate any version of Remdex/livehelperchat in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 3.91), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-209: Generation of Error Message Containing Sensitive Information, where the product generates an error message that includes sensitive information about its environment, users, or associated data. In Remdex/livehelperchat, 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

livehelperchat is vulnerable to Generation of Error Message Containing Sensitive Information. There is an observable discrepancy between errors generated for users that exist and those that do not.

CVE-2022-0083 Affected Remdex/livehelperchat Versions

1 component(s)
Fixed Versions:
3.91
Product / Package Ecosystem Affected Versions Fixed Version
remdex/livehelperchat
 Packagist
< 3.91
3.91

References

NVD — CVE-2022-0083 NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-0083
Security Fix Commit FIX COMMIT
https://github.com/livehelperchat/livehelperchat/commit/fbed8728be59040a7218610e72f6eceb5f8bc152
Remdex/livehelperchat Source Repository REPOSITORY
https://github.com/livehelperchat/livehelperchat
huntr.dev/bounties/4c477440-3... WEB
https://huntr.dev/bounties/4c477440-3b03-42eb-a6e2-a31b55090736

Frequently Asked Questions

What is CVE-2022-0083?
CVE-2022-0083 is a security vulnerability in Remdex/livehelperchat involving User enumeration in livehelperchat under CWE-209: Generation of Error Message Containing Sensitive Information.
Which Remdex/livehelperchat versions are affected?
Affected versions include releases prior to 3.91 across affected packages: remdex/livehelperchat.
What version fixes CVE-2022-0083?
Upgrading to 3.91 (or the latest patched release for your respective branch) resolves the vulnerability.
Is remdex/livehelperchat affected?
Yes, remdex/livehelperchat is affected in releases prior to 3.91. Upgrade your dependency to 3.91 or later.
What CWE is associated with CVE-2022-0083?
CVE-2022-0083 is classified under CWE-209: Generation of Error Message Containing Sensitive Information (The product generates an error message that includes sensitive information about its environment, users, or associated data.).
How can I check Packagist dependencies for CVE-2022-0083?
Run the dependency tree command: 'inspect dependencies for remdex/livehelperchat'. 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-4xww-6h7v-29jg",
  "modified" : "2022-01-12T19:34:13Z",
  "published" : "2022-01-21T23:37:07Z",
  "aliases" : [ "CVE-2022-0083" ],
  "summary" : "User enumeration in livehelperchat",
  "details" : "livehelperchat is vulnerable to Generation of Error Message Containing Sensitive Information. There is an observable discrepancy between errors generated for users that exist and those that do not.",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "remdex/livehelperchat"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "3.91"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-0083"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/livehelperchat/livehelperchat/commit/fbed8728be59040a7218610e72f6eceb5f8bc152"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/livehelperchat/livehelperchat"
  }, {
    "type" : "WEB",
    "url" : "https://huntr.dev/bounties/4c477440-3b03-42eb-a6e2-a31b55090736"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-209" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2022-01-12T19:34:13Z",
    "nvd_published_at" : "2022-01-04T07:15:00Z"
  }
}