CVE-2025-67848

Source
https://cve.org/CVERecord?id=CVE-2025-67848
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67848.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-67848
Aliases
Downstream
Published
2026-02-03T11:15:54.107Z
Modified
2026-03-13T03:42:36.967421Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

A flaw was found in Moodle. This authentication bypass vulnerability allows suspended users to authenticate through the Learning Tools Interoperability (LTI) Provider. The issue arises from the LTI authentication handlers failing to enforce the user's suspension status, enabling unauthorized access to the system. This can lead to information disclosure or other unauthorized actions by users who should be restricted.

References

Affected packages

Git / github.com/moodle/moodle

Affected ranges

Type
GIT
Repo
https://github.com/moodle/moodle
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Introduced
Fixed
Introduced
Fixed
Introduced
Fixed
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
Database specific
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "4.1.22"
        },
        {
            "introduced": "4.4.0"
        },
        {
            "fixed": "4.4.11"
        },
        {
            "introduced": "4.5.0"
        },
        {
            "fixed": "4.5.8"
        },
        {
            "introduced": "5.0.0"
        },
        {
            "fixed": "5.0.4"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "5.1.0-NA"
        }
    ]
}

Affected versions

v4.*
v4.4.0
v4.5.0
v4.5.0-beta
v4.5.0-rc1
v4.5.0-rc2
v5.*
v5.0.0
v5.0.0-beta
v5.0.0-rc1
v5.0.0-rc2
v5.0.0-rc3
v5.1.0
v5.1.0-beta
v5.1.0-rc1
v5.1.0-rc2

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67848.json"