CVE-2020-25628
Cross site-scripting (XSS) moodle
6.1
MEDIUM
CVSS 3.1
EPSS 0.25%
Description
The filter in the tag manager required extra sanitizing to prevent a reflected XSS risk. This affects 3.9 to 3.9.1, 3.8 to 3.8.4, 3.7 to 3.7.7, 3.5 to 3.5.13 and earlier unsupported versions. Fixed in 3.9.2, 3.8.5, 3.7.8 and 3.5.14.
How to fix CVE-2020-25628
To remediate CVE-2020-25628, upgrade the affected package to a fixed version below.
- Bitnami/moodle—upgrade to 3.5.14 or later
- —upgrade to 3.9.2 or later
Is CVE-2020-25628 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 3.5.0, < 3.5.14, >= 3.7.0, < 3.7.8, >= 3.8.0, < 3.8.5, >= 3.9.0, < 3.9.2
- >= 3.9.0, < 3.9.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |