GoogleOSV:GHSA-32HG-73HP-VWC8Moodle allows attackers to modify "Exclude grade" settings
The grade-reporting feature in Singleview (aka Single View) in Moodle 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 does not consider the moodle/grade:manage capability, which allows remote authenticated users to modify “Exclude grade” settings by leveraging the Non-Editing Instructor role.
References
git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-52378
www.openwall.com/lists/oss-security/2016/03/21/1
github.com/moodle/moodle
github.com/moodle/moodle/commit/3328dc32a75d6aa4bc92865fa236dc6d52dcb7bf
github.com/moodle/moodle/commit/5208032b23b7999d7048a3da7a4b70c038d93506
github.com/moodle/moodle/commit/71beedee8c82c378ed10a0569c8b19ec641df9e3
github.com/moodle/moodle/commit/ad67b7eeea4abf194eb432d5958e9a7032ee2c25
github.com/moodle/moodle/commit/ae66ed23b6ae8000efd4e1f612697892c9795c65
github.com/moodle/moodle/commit/b74d0f8404651d9ad0d97fd7eb58a94079342eb3
github.com/moodle/moodle/commit/c7f7b18adecb4a80c4f3defee31e72e591133693
moodle.org/mod/forum/discuss.php?d=330177
nvd.nist.gov/vuln/detail/CVE-2016-2155
web.archive.org/web/20160424224349/www.securitytracker.com/id/1035333
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