CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0CVE-2020-25630
https://notcve.org/view.php?id=CVE-2020-25630
A vulnerability was found in Moodle where the decompressed size of zip files was not checked against available user quota before unzipping them, which could lead to a denial of service risk. This affects versions 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. Se encontró una vulnerabilidad en Moodle donde el tamaño descomprimido de los archivos zip no se verificaba con la cuota de usuario disponible antes de descomprimirlos, lo que podría conducir a un riesgo de denegación de servicio. Esto afecta a las versiones 3.9 hasta 3.9.1, 3.8 hasta 3.8.4, 3.7 hasta 3.7.7, 3.5 hasta 3.5.13 y versiones anteriores no compatibles. • https://moodle.org/mod/forum/discuss.php?d=410842 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 6.1EPSS: 0%CPEs: 3EXPL: 0CVE-2020-25631
https://notcve.org/view.php?id=CVE-2020-25631
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. Se encontró una vulnerabilidad en Moodle versiones 3.9 hasta 3.9.1, 3.8 hasta 3.8.4 y 3.7 hasta 3.7.7, donde era posible incluir JavaScript en el título del capítulo de un libro, que no era escapado en la página "Add new chapter". Esto es corregido en las versiones 3.9.2, 3.8.5 y 3.7.8 • https://moodle.org/mod/forum/discuss.php?d=410843 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.5EPSS: 0%CPEs: 6EXPL: 0CVE-2020-25700
https://notcve.org/view.php?id=CVE-2020-25700
In moodle, some database module web services allowed students to add entries within groups they did not belong to. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5, 3.7 to 3.7.8, 3.5 to 3.5.14 and earlier unsupported versions. This is fixed in moodle 3.8.6, 3.7.9, 3.5.15, and 3.10. En moodle, algunos servicios web de módulos de base de datos permitían a estudiantes agregar entradas dentro de grupos a los que no pertenecían. Versiones afectadas: 3.9 hasta 3.9.2, 3.8 hasta 3.8.5, 3.7 hasta 3.7.8, 3.5 hasta 3.5.14 y versiones anteriores no compatibles. • https://bugzilla.redhat.com/show_bug.cgi?id=1895427 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4NNFCHPPHRJNJROIX6SYMHOC6HMKP3GU https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B55KXBVAT45MDASJ3EK6VIGQOYGJ4NH6 https://moodle.org/mod/forum/discuss.php?d=413938 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •
CVSS: 5.3EPSS: 0%CPEs: 5EXPL: 0CVE-2020-25703
https://notcve.org/view.php?id=CVE-2020-25703
The participants table download in Moodle always included user emails, but should have only done so when users' emails are not hidden. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5 and 3.7 to 3.7.8. This is fixed in moodle 3.9.3, 3.8.6, 3.7.9, and 3.10. La descarga de la tabla de participantes en Moodle siempre incluía correos electrónicos de unos usuarios, pero solo debería haberlo hecho cuando los correos electrónicos de los usuarios no están ocultos. Versiones afectadas: 3.9 hasta 3.9.2, 3.8 hasta 3.8.5 y 3.7 hasta 3.7.8. • https://bugzilla.redhat.com/show_bug.cgi?id=1895439 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4NNFCHPPHRJNJROIX6SYMHOC6HMKP3GU https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B55KXBVAT45MDASJ3EK6VIGQOYGJ4NH6 https://moodle.org/mod/forum/discuss.php?d=413941 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-201: Insertion of Sensitive Information Into Sent Data •
CVSS: 5.3EPSS: 0%CPEs: 6EXPL: 0CVE-2020-25701
https://notcve.org/view.php?id=CVE-2020-25701
If the upload course tool in Moodle was used to delete an enrollment method which did not exist or was not already enabled, the tool would erroneously enable that enrollment method. This could lead to unintended users gaining access to the course. Versions affected: 3.9 to 3.9.2, 3.8 to 3.8.5, 3.7 to 3.7.8, 3.5 to 3.5.14 and earlier unsupported versions. This is fixed in moodle 3.9.3, 3.8.6, 3.7.9, 3.5.15, and 3.10. Si la herramienta de carga de curso en Moodle se usó para eliminar un método de inscripción que no existía o no estaba habilitado, la herramienta habilitaría erróneamente ese método de inscripción. • https://bugzilla.redhat.com/show_bug.cgi?id=1895432 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4NNFCHPPHRJNJROIX6SYMHOC6HMKP3GU https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B55KXBVAT45MDASJ3EK6VIGQOYGJ4NH6 https://moodle.org/mod/forum/discuss.php?d=413939 • CWE-284: Improper Access Control CWE-863: Incorrect Authorization •