CVE-2021-20280
1 advisory.
Packagist/moodle/moodle CVE-2021-20280: medium 5.4, EPSS 1.27%
Cross-site scripting (XSS) and Server side request forgery (SSRF) in moodle
Action: Upgrade moodle/moodle to 3.5.17 or later.
composer require moodle/moodle:3.10.2composer require moodle/moodle:3.9.5composer require moodle/moodle:3.8.8composer require moodle/moodle:3.5.17Affected
| introduced | fixed | last affected |
|---|---|---|
| 3.10 | 3.10.2 | - |
| 3.9 | 3.9.5 | - |
| 3.8 | 3.8.8 | - |
| 3.5 | 3.5.17 | - |
Fixed versions
| 3.10.2 | 3.9.5 | 3.8.8 | 3.5.17 |
Sources
- osv: GHSA-x2jp-hh65-4xvf
- https://nvd.nist.gov/vuln/detail/CVE-2021-20280
- https://github.com/moodle/moodle/commit/a303eb9e9e387f95ea2a80cb1ce6c0b132ec1cc4
- https://bugzilla.redhat.com/show_bug.cgi?id=1939037
- https://github.com/moodle/moodle
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AFSNJ7XHVTC52RSRX2GBQFF3VEEAY2MS
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FGOMHMYM3WICJ6D6U22Z6LPJGT5A6MZM
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UFH5DDMU5TZ3JT4Q52WMRAHACA5MHIMT
- https://moodle.org/mod/forum/discuss.php?d=419651
- http://packetstormsecurity.com/files/164817/Moodle-Cross-Site-Scripting-Server-Side-Request-Forgery.html
CVE-2021-20280 · published · modified · JSON