CVE-2022-40208
MEDIUMCVSS 4.3/10EPSS 0.56%
Last modified
CVE-2022-40208 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. In Moodle, insufficient limitations in some quiz web services made it possible for students to bypass sequential navigation during a quiz attempt.. EPSS estimates a 0.56% chance of exploitation in the next 30 days.
Description
In Moodle, insufficient limitations in some quiz web services made it possible for students to bypass sequential navigation during a quiz attempt.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Moodle | Moodle | > 3.9.0, < 3.9.16 |
| Moodle | Moodle | > 3.11.0, < 3.11.9 |
| Moodle | Moodle | > 4.0.0, < 4.0.3 |
| Moodle | Moodle | 3.9.0 |
| Moodle | Moodle | 3.11.0 |
| Moodle | Moodle | 4.0.0 |
References
- https://moodle.org/mod/forum/discuss.php?d=438761Patch, Vendor Advisory
- https://moodle.org/mod/forum/discuss.php?d=438761Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-40208?
In Moodle, insufficient limitations in some quiz web services made it possible for students to bypass sequential navigation during a quiz attempt.
How severe is CVE-2022-40208?
CVE-2022-40208 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.
How do I fix CVE-2022-40208?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-40208?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST