CVE-2018-1044
Moodle Privilege escalation in quiz web services
In Moodle 3.x, quiz web services allow students to see quiz results when it is prohibited in the settings.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
In Moodle 3.x, quiz web services allow students to see quiz results when it is prohibited in the settings.
- Record
CVE-2018-1044- CVSS 3.0
- 4.3 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
In Moodle 3.x, quiz web services allow students to see quiz results when it is prohibited in the settings.
- Record
CVE-2018-1044- Updated
- 2026-11-02
EUVDEUVD-2022-2088 No score
In Moodle 3.x, quiz web services allow students to see quiz results when it is prohibited in the settings.
- Record
EUVD-2022-2088- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-332g-xh34-5c96
Moodle Privilege escalation in quiz web services
In Moodle 3.x, quiz web services allow students to see quiz results when it is prohibited in the settings.
- Record
GHSA-332g-xh34-5c96- CVSS 3.0
- 4.3 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
OSV
In Moodle 3.x, quiz web services allow students to see quiz results when it is prohibited in the settings.
- Record
CVE-2018-1044- CVSS 3.0
- 4.3 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
OSVGHSA-332g-xh34-5c96
Moodle Privilege escalation in quiz web services
In Moodle 3.x, quiz web services allow students to see quiz results when it is prohibited in the settings.
- Record
GHSA-332g-xh34-5c96- CVSS 3.0
- 4.3 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
OSVUBUNTU-CVE-2018-1044
In Moodle 3.x, quiz web services allow students to see quiz results when it is prohibited in the settings.
- Record
UBUNTU-CVE-2018-1044- CVSS 3.0
- 4.3 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
moodle/moodlePackagist |
3.1 up to 3.1.10 | 3.1.10 |
moodle/moodlePackagist |
3.2 up to 3.2.7 | 3.2.7 |
moodle/moodlePackagist |
3.3 up to 3.3.4 | 3.3.4 |
moodle/moodlePackagist |
3.4 up to 3.4.1 | 3.4.1 |
moodle/moodlePackagist |
3.1 up to 3.1.10, plus listed versions v3.1.0v3.1.0-betav3.1.0-rc1v3.1.0-rc2v3.1.1 Show 8 moreShow lessv3.1.2v3.1.3v3.1.4v3.1.5v3.1.6v3.1.7v3.1.8v3.1.9 |
3.1.10 |
moodle/moodlePackagist |
3.2 up to 3.2.7, plus listed versions v3.2.0v3.2.0-betav3.2.0-rc1v3.2.0-rc2v3.2.0-rc3 Show 8 moreShow lessv3.2.0-rc4v3.2.0-rc5v3.2.1v3.2.2v3.2.3v3.2.4v3.2.5v3.2.6 |
3.2.7 |
moodle/moodlePackagist |
3.3 up to 3.3.4, plus listed versions v3.3.0v3.3.0-betav3.3.0-rc1v3.3.0-rc2v3.3.0-rc3v3.3.1v3.3.2v3.3.3 |
3.3.4 |
moodle/moodlePackagist |
3.4 up to 3.4.1, plus listed versions v3.4.0v3.4.0-betav3.4.0-rc1v3.4.0-rc2v3.4.0-rc3 |
3.4.1 |
moodleUbuntu:Pro:16.04:LTS |
All versions, plus listed versions 2.7.9+dfsg-12.7.10+dfsg-12.7.11+dfsg-12.7.11+dfsg-22.7.12+dfsg-13.0.3+dfsg-0ubuntu13.0.3+dfsg-0ubuntu1+esm1 |
None known |
moodleUbuntu:Pro:18.04:LTS |
All versions, plus listed versions 3.0.3+dfsg-0ubuntu13.0.3+dfsg-0ubuntu1+esm1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-1044 is a medium vulnerability (CVSS 4.3) in Moodle, published January 22, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.13%, the 66th percentile. Fixed in moodle/moodle 3.1.10.