CVE-2019-3809
Moodle Blind SSRF Risk in /badges/mybackpack.php
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA. Más baja según Ubuntu (media).
Descripción
A flaw was found in Moodle versions 3.1 to 3.1.15 and earlier unsupported versions. The mybackpack functionality allowed setting the URL of badges, when it should be restricted to the Mozilla Open Badges backpack URL. This resulted in the possibility of blind SSRF via requests made by the page.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| composer::GitHub Security Advisory Composer | moodle/moodle | 3.1.16 |
| ubuntu 18.04-ESM | moodle | 3.0.3+dfsg-0ubuntu1+esm1 |
Referencias
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-64222
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3809
- https://github.com/moodle/moodle
- https://moodle.org/mod/forum/discuss.php?d=381229#p1536766
- https://nvd.nist.gov/vuln/detail/CVE-2019-3809
- https://ubuntu.com/security/notices/USN-8805-1
- https://www.cve.org/CVERecord?id=CVE-2019-3809