MSA-22-0018: Open redirect risk in mobile auto-login feature

от Michael Hawkins. The mobile auto-login URL required additional sanitizing to prevent an open redirect risk.Severity/Risk:MinorVersions affected:4.0 to 4.0.1, 3.11 to 3.11.7, 3.9 to 3.9.14 and earlier unsupported versionsVersions fixed:4.0.2, 3.11.8 and 3.9.15Reported by:petermasterCVE identifier:CVE-2022-35652Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72171Tracker issue:MDL-72171 Open redirect risk in mobile auto-login More info: https://moodle.org/mod/forum/discuss.php?d=436459&parent=1756387

MSA-22-0019: LTI module reflected XSS risk – affecting unauthenticated users only

от Michael Hawkins. A minor reflected XSS risk was identified in the LTI module. This did not impact authenticated users.Severity/Risk:MinorVersions affected:4.0 to 4.0.1, 3.11 to 3.11.7, 3.9 to 3.9.14 and earlier unsupported versionsVersions fixed:4.0.2, 3.11.8 and 3.9.15Reported by:Luuk VerhoevenCVE identifier:CVE-2022-35653Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72299Tracker issue:MDL-72299 LTI module reflected XSS More info: https://moodle.org/mod/forum/discuss.php?d=436460&parent=1756388

MSA-22-0020: Upgrade moodle-mlbackend-python and update its reference in /lib/mlbackend/python/classes/processor.php (upstream)

от Michael Hawkins. The upstream Moodle machine learning backend and its reference in /lib/mlbackend/python/classes/processor.php were upgraded, which includes some security updates. Please note:If you are using Moodle Analytics, an upgrade to the mlbackend is required. See the Analytics settings documentation for more information about required versions and how to upgrade.Severity/Risk:MinorVersions affected:4.0 to 4.0.1, 3.11 to 3.11.7, 3.9 to 3.9.14 and earlier unsupported More info: https://moodle.org/mod/forum/discuss.php?d=436461&parent=1756389

MSA-22-0021: Upgrade Mustache to latest version (upstream)

от Michael Hawkins. The Mustache template library included with Moodle has been upgraded to the latest version, which includes a fix for a serious security issue.Severity/Risk:SeriousVersions affected:4.0 to 4.0.2, 3.11 to 3.11.8, 3.9 to 3.9.15 and earlier unsupported versionsVersions fixed:4.0.3, 3.11.9 and 3.9.16Reported by:Lars BonczekCVE identifier:CVE-2022-0323Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-75388Tracker More info: https://moodle.org/mod/forum/discuss.php?d=437684&parent=1761481

MSA-22-0022: CSRF risk in enabling/disabling installed H5P libraries

от Michael Hawkins. Enabling and disabling installed H5P libraries did not include the necessary token to prevent a CSRF risk.Severity/Risk:MinorVersions affected:4.0 to 4.0.2 and 3.11 to 3.11.8Versions fixed:4.0.3 and 3.11.9Reported by:Paul HoldenCVE identifier:CVE-2022-2986Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-75326Tracker issue:MDL-75326 CSRF risk in enabling/disabling installed H5P libraries More info: https://moodle.org/mod/forum/discuss.php?d=437685&parent=1761482

MSA-22-0024: Remote code execution risk when restoring malformed backup file from Moodle 1.9

от Michael Hawkins. A remote code execution risk when restoring backup files originating from Moodle 1.9 was identified.Severity/Risk:SeriousVersions affected:4.0 to 4.0.3, 3.11 to 3.11.9, 3.9 to 3.9.16 and earlier unsupported versionsVersions fixed:4.0.4, 3.11.10 and 3.9.17Reported by:Paul HoldenCVE identifier:CVE-2022-40314Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-75405Tracker issue:MDL-75405 Remote code execution risk More info: https://moodle.org/mod/forum/discuss.php?d=438393&parent=1764794

MSA-22-0023: Stored XSS and page denial of service risks due to recursive rendering in Mustache template helpers

от Michael Hawkins. Recursive rendering of Mustache template helpers containing user input could, in some cases, result in an XSS risk or a page failing to load.Severity/Risk:SeriousVersions affected:4.0 to 4.0.3, 3.11 to 3.11.9, 3.9 to 3.9.16 and earlier unsupported versionsVersions fixed:4.0.4, 3.11.10 and 3.9.17Reported by:Adam Roberts, NCC GroupCVE identifier:CVE-2022-40313Changes More info: https://moodle.org/mod/forum/discuss.php?d=438392&parent=1764793

MSA-22-0026: No groups filtering in H5P activity attempts report

от Michael Hawkins. 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:MinorVersions affected:4.0 to 4.0.3, 3.11 to 3.11.9, 3.9 to 3.9.16 and earlier unsupported versionsVersions fixed:4.0.4, 3.11.10 and 3.9.17Reported by:Jari Vilkman and Bjørn TeistungWorkaround:Access to this feature can be revoked by removing the More info: https://moodle.org/mod/forum/discuss.php?d=438395&parent=1764796

MSA-22-0025: Minor SQL injection risk in admin user browsing

от Michael Hawkins. A limited SQL injection risk was identified in the "browse list of users" site administration page.Severity/Risk:MinorVersions affected:4.0 to 4.0.3, 3.11 to 3.11.9, 3.9 to 3.9.16 and earlier unsupported versionsVersions fixed:4.0.4, 3.11.10 and 3.9.17Reported by:VincentCVE identifier:CVE-2022-40315Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-75283Tracker issue:MDL-75283 Minor SQL injection risk More info: https://moodle.org/mod/forum/discuss.php?d=438394&parent=1764795

MSA-22-0027: Quiz sequential navigation bypass using web services

от Michael Hawkins. Insufficient limitations in some quiz web services made it possible for students to bypass sequential navigation during a quiz attempt.Severity/Risk:MinorVersions affected:4.0 to 4.0.2, 3.11 to 3.11.8, 3.9 to 3.9.15 and earlier unsupported versionsVersions fixed:4.0.3, 3.11.9 and 3.9.16Reported by:omaralbalouliCVE identifier:CVE-2022-40208Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-75210Tracker More info: https://moodle.org/mod/forum/discuss.php?d=438761&parent=1766080
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