moodle: logout CSRF in admin/tool/mfa/auth.php
Priority MEDIUM 40CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-352.
Summary
The logout option within MFA did not include the necessary token to avoid the risk of users inadvertently being logged out via CSRF.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00356 29th percentileScored 2026-11-07
Fix Fixed moodle/moodle (Packagist): 4.3.4
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Moodle | 4.3 – 4.3.3 | — | No fix listed | CNA |
| — | moodle/moodle (Packagist) | 4.3.0 to before 4.3.4 | 4.3.4 | Patch available | GHSA-8g5h-gjwq-w5ch |
- Moodle Vendor— Affected 4.3 – 4.3.3 Fixed in — No fix listed CNA
- moodle/moodle (Packagist) Vendor— Affected 4.3.0 to before 4.3.4 Fixed in 4.3.4 Patch available GHSA-8g5h-gjwq-w5ch
Remediation
- Fix · GHSA-8g5h-gjwq-w5ch moodle/moodle (Packagist) Fixed in 4.3.4 Advisory →
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2024-34007
- 2026-10-03 Alias added: GHSA-8g5h-gjwq-w5ch
References
More Moodle vulnerabilities
- TI-2024-22468 moodle: unsafe direct use of $_SERVER['HTTP_REFERER'] in admin/tool/mfa/index.php CVSS 3.1CRITICAL 9.8
- TI-2021-14741 In Moodle, an SQL injection risk was identified in the library fetching a user's recent courses. CVSS 3.1CRITICAL 9.8
- TI-2024-29071 Moodle: remote code execution via calculated question types CVSS 3.1HIGH 8.1
- TI-2016-06653 Moodle 3.1.2 allows remote attackers to obtain sensitive information via unspecified… CVSS 3.1HIGH 7.5
- TI-2022-00259 SQL injection in moodle CVSS 3.1CRITICAL 9.8
- TI-2022-16116 Path traversal in Moodle CVSS 3.1HIGH 7.5
Sources
- CVE-2024-34007 · CVE Program
- CVE-2024-34007 · NVD
- FIRST EPSS
- GHSA-8g5h-gjwq-w5ch · GitHub Advisory Database · CC BY 4.0
- CVE-2024-34007 · Red Hat security data · CC BY 4.0
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