CVE-2020-1691
Medium
Description
In Moodle 3.8, messages required extra sanitizing before updating the conversation overview, to prevent the risk of stored cross-site scripting.
SeverityMedium
CVSS5.4
Exploit probability—
Product
Moodle
PublishedAug 5, 2022
First seenAug 5, 2022
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- moodle/moodle3.8.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| moodle moodle | 3.8.0 | — |
| moodle/moodlePackagist | 3.8 ≤ v < 3.8.1 | 3.8.1 |
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