CVE-2020-25631: XSS
First published: Tue Dec 08 2020(Updated: )
A vulnerability was found in Moodle 3.9 to 3.9.1, 3.8 to 3.8.4 and 3.7 to 3.7.7 where it was possible to include JavaScript in a book's chapter title, which was not escaped on the "Add new chapter" page. This is fixed in 3.9.2, 3.8.5 and 3.7.8.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Moodle Moodle | >=3.7.0<3.7.8 | |
| Moodle Moodle | >=3.8.0<3.8.5 | |
| Moodle Moodle | >=3.9.0<3.9.2 | |
| composer/moodle/moodle | >=3.7<3.7.8 | 3.7.8 |
| composer/moodle/moodle | >=3.8<3.8.5 | 3.8.5 |
| composer/moodle/moodle | >=3.9<3.9.2 | 3.9.2 |
| >=3.7.0<3.7.8 | ||
| >=3.8.0<3.8.5 | ||
| >=3.9.0<3.9.2 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- agent/type
- collector/nvd-index
- agent/software-canonical-lookup
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-4w4j-9533-82qg
- alias/CVE-2020-25631
- agent/severity
- agent/remedy
- agent/weakness
- agent/references
- agent/description
- agent/author
- agent/softwarecombine
- collector/nvd-cve
- source/NVD
- collector/github-advisory
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/tags
- agent/first-publish-date
- agent/event
- agent/trending
- vendor/moodle
- canonical/moodle moodle
- version/moodle moodle/3.7.0
- version/moodle moodle/3.8.0
- version/moodle moodle/3.9.0
- package-manager/composer