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  5. CVE-2021-32473

CVE-2021-32473: Exposure of Sensitive Information to an Unauthorized Actor

March 11, 2022 (updated March 18, 2022)

It was possible for a student to view their quiz grade before it had been released, using a quiz web service. Moodle 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 and earlier unsupported versions are affected

References

  • moodle.org/mod/forum/discuss.php?d=422307
  • nvd.nist.gov/vuln/detail/CVE-2021-32473

Code Behaviors & Features

Detect and mitigate CVE-2021-32473 with GitLab Dependency Scanning

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Affected versions

All versions before 3.5.18, all versions starting from 3.8.0 before 3.8.9, all versions starting from 3.9.0 before 3.9.7, all versions starting from 3.10.0 before 3.10.4

Fixed versions

  • 3.5.18
  • 3.8.9
  • 3.9.7
  • 3.10.4

Solution

Upgrade to versions 3.5.18, 3.8.9, 3.9.7, 3.10.4 or above.

Impact 5.3 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Learn more about CVSS

Source file

packagist/moodle/moodle/CVE-2021-32473.yml

Spotted a mistake? Edit the file on GitLab.

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