Moodle: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CVE-2021-43558)
4
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
11/22/2021
11/30/2021
11/29/2021
11/29/2021
Description
A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. A URL parameter in the filetype site administrator tool required extra sanitizing to prevent a reflected XSS risk.
Solution(s)
- moodle-upgrade-3_10_8
- moodle-upgrade-3_11_4
- moodle-upgrade-3_9_11
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