CVE-2019-14827
Medium
Description
A vulnerability was found in Moodle where javaScript injection was possible in some Mustache templates via recursive rendering from contexts. Mustache helper tags that were included in template contexts were not being escaped before that context was injected into another Mustache helper, which could result in script injection in some templates. This affects versions 3.7 to 3.7.1, 3.6 to 3.6.5, 3.5 to 3.5.7 and earlier unsupported versions.
SeverityMedium
CVSS6.1
Exploit probability—
Product
Moodle
PublishedMay 17, 2021
First seenMay 17, 2021
Weakness typeCWE-94Code injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| moodle moodle | 3.5.0 ≤ v ≤ 3.5.7, 3.6.0 ≤ v ≤ 3.6.5, 3.7.0 ≤ v ≤ 3.7.1 | — |
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