Moodle: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CVE-2021-20186)
2
(AV:N/AC:H/Au:S/C:P/I:N/A:N)
01/28/2021
02/03/2021
02/03/2021
02/03/2021
Description
It was found in Moodle before version 3.10.1, 3.9.4, 3.8.7 and 3.5.16 that if the TeX notation filter was enabled, additional sanitizing of TeX content was required to prevent the risk of stored XSS.
Solution(s)
- moodle-upgrade-3_10_1
- moodle-upgrade-3_5_16
- moodle-upgrade-3_8_7
- moodle-upgrade-3_9_4
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