CVE-2014-0122: Moodle/moodle Moodle Allows Bypass Of Intended Vulnerability

MODERATE
Advisory Identifier: GHSA-f9m9-494r-w36p
Share
Published
Advisory Summary

CVE-2014-0122 is a MODERATE moodle allows bypass of intended vulnerability (General Security Weakness) affecting Moodle/moodle libraries in the Packagist ecosystem. The issue involves moodle allows bypass of intended access restrictions. Remediation is available by upgrading affected packages to version 2.4.9, 2.5.5, 2.6.2.

CVE-2014-0122 at a Glance

CVE Identifier CVE-2014-0122
GHSA Identifier GHSA-f9m9-494r-w36p
Severity MODERATE
CVSS v3.1 Base Score N/A
CWE Classification General Security Weakness
Affected Product Moodle/moodle
Package Ecosystem Packagist
Published Date
Last Updated

How to Fix CVE-2014-0122

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

moodle/moodle fixed: 2.4.9 
Upgrade moodle/moodle to 2.4.9
moodle/moodle fixed: 2.5.5 
Upgrade moodle/moodle to 2.5.5
moodle/moodle fixed: 2.6.2 
Upgrade moodle/moodle to 2.6.2
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 moodle/moodle

How to Check if You Are Affected

To determine whether your application is affected by CVE-2014-0122, inspect your project dependencies for Moodle/moodle:

inspect dependencies for moodle/moodle

Analyze the terminal output to locate any version of Moodle/moodle in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 2.4.9), 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 General Security Weakness. In Moodle/moodle, 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

mod/chat/chat_ajax.php in Moodle through 2.3.11, 2.4.x before 2.4.9, 2.5.x before 2.5.5, and 2.6.x before 2.6.2 does not properly check for the mod/chat:chat capability during chat sessions, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by remaining in a chat session after an intra-session capability removal by an administrator.

CVE-2014-0122 Affected Moodle/moodle Versions

3 component(s)
Fixed Versions:
2.4.92.5.52.6.2
Product / Package Ecosystem Affected Versions Fixed Version
moodle/moodle
 Packagist
< 2.4.9
2.4.9
moodle/moodle
 Packagist
≥ 2.5.0
< 2.5.5
2.5.5
moodle/moodle
 Packagist
≥ 2.6.0
< 2.6.2
2.6.2

References

NVD — CVE-2014-0122 NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-0122
Security Fix Commit FIX COMMIT
https://github.com/moodle/moodle/commit/3d7810ab3d67a423a760ba89ae75de81d940b236
Security Fix Commit FIX COMMIT
https://github.com/moodle/moodle/commit/4d4867503c2467cb04660d9cb314d22f56004054
Security Fix Commit FIX COMMIT
https://github.com/moodle/moodle/commit/5c45ea0c6bf2fdf4dddfaef9fc5ff12e6b426a3f
Security Fix Commit FIX COMMIT
https://github.com/moodle/moodle/commit/7748e17207b1a28118d9dc622878da22f956d3fe
Moodle/moodle Source Repository REPOSITORY
https://github.com/moodle/moodle
moodle.org/mod/forum/discuss.p... WEB
https://moodle.org/mod/forum/discuss.php?d=256418
git.moodle.org/gw WEB
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-44082
Moodle/moodle Security Information SECURITY
http://openwall.com/lists/oss-security/2014/03/17/1

Frequently Asked Questions

What is CVE-2014-0122?
CVE-2014-0122 is a security vulnerability in Moodle/moodle involving Moodle allows bypass of intended access restrictions under General Security Weakness.
Which Moodle/moodle versions are affected?
Affected versions include releases prior to 2.4.9, 2.5.5, 2.6.2 across affected packages: moodle/moodle.
What version fixes CVE-2014-0122?
Upgrading to 2.4.9, 2.5.5, 2.6.2 (or the latest patched release for your respective branch) resolves the vulnerability.
Is moodle/moodle affected?
Yes, moodle/moodle is affected in releases prior to 2.4.9, 2.5.5, 2.6.2. Upgrade your dependency to 2.4.9, 2.5.5, 2.6.2 or later.
What CWE is associated with CVE-2014-0122?
CVE-2014-0122 is classified under General Security Weakness.
How can I check Packagist dependencies for CVE-2014-0122?
Run the dependency tree command: 'inspect dependencies for moodle/moodle'. 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-f9m9-494r-w36p",
  "modified" : "2024-01-23T17:51:44Z",
  "published" : "2022-05-13T01:12:50Z",
  "aliases" : [ "CVE-2014-0122" ],
  "summary" : "Moodle allows bypass of intended access restrictions",
  "details" : "mod/chat/chat_ajax.php in Moodle through 2.3.11, 2.4.x before 2.4.9, 2.5.x before 2.5.5, and 2.6.x before 2.6.2 does not properly check for the mod/chat:chat capability during chat sessions, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by remaining in a chat session after an intra-session capability removal by an administrator.",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "moodle/moodle"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "2.4.9"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "moodle/moodle"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "2.5.0"
      }, {
        "fixed" : "2.5.5"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "moodle/moodle"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "2.6.0"
      }, {
        "fixed" : "2.6.2"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2014-0122"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/moodle/moodle/commit/3d7810ab3d67a423a760ba89ae75de81d940b236"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/moodle/moodle/commit/4d4867503c2467cb04660d9cb314d22f56004054"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/moodle/moodle/commit/5c45ea0c6bf2fdf4dddfaef9fc5ff12e6b426a3f"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/moodle/moodle/commit/7748e17207b1a28118d9dc622878da22f956d3fe"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/moodle/moodle"
  }, {
    "type" : "WEB",
    "url" : "https://moodle.org/mod/forum/discuss.php?d=256418"
  }, {
    "type" : "WEB",
    "url" : "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-44082"
  }, {
    "type" : "WEB",
    "url" : "http://openwall.com/lists/oss-security/2014/03/17/1"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2024-01-23T17:51:44Z",
    "nvd_published_at" : "2014-03-24T14:20:00Z"
  }
}