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AUSCERT External Security Bulletin Redistribution
ESB-2022.4649
MSA-22-0026: No groups filtering in H5P activity attempts report
20 September 2022
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AusCERT Security Bulletin Summary
---------------------------------
Product: Moodle
Publisher: Moodle
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Resolution: Patch/Upgrade
CVE Names: CVE-2022-40316
Original Bulletin:
https://moodle.org/mod/forum/discuss.php?d=438395&parent=1764796
Comment: CVSS (Max): None available when published
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MSA-22-0026: No groups filtering in H5P activity attempts report
The H5P activity attempts report did not filter by groups, which in separate
groups mode could reveal information to non-editing teachers about attempts/
users in groups they should not have access to.
Severity/Risk: Minor
Versions affected: 4.0 to 4.0.3, 3.11 to 3.11.9, 3.9 to 3.9.16 and earlier
unsupported versions
Versions fixed: 4.0.4, 3.11.10 and 3.9.17
Reported by: Jari Vilkman and Bjørn Teistung
Workaround: Access to this feature can be revoked by removing the
mod/h5pactivity:reviewattempts capability
from relevant users until the patch is
applied.
CVE identifier: CVE-2022-40316
Changes (master): http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-71662http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72012
Tracker issue: MDL-71662 and MDL-72012 No groups filtering in H5P activity
attempts report
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