Moodle 3.9.16

Unsupported Moodle Version

This version of Moodle is no longer supported and will not receive fixes for security risks.
You are encouraged to upgrade to a supported version of Moodle.

Release date: 22 August 2022

Here is the full list of fixed issues in 3.9.16.

Security improvements

• MDL-75237 - Alternate implementation of MSA-22-0016 applied to fix a regression (Note: There was no new security risk addressed, however MDL-75237 still has access restricted to avoid revealing details of the original vulnerability)

Security fixes

• MSA-22-0021 - Upgrade Mustache to latest version (upstream)
• MSA-22-0027 - Quiz sequential navigation bypass using web services