CVSS: 8.8EPSS: 0%CPEs: 6EXPL: 0CVE-2021-43559
https://notcve.org/view.php?id=CVE-2021-43559
A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. The "delete related badge" functionality did not include the necessary token check to prevent a CSRF risk. Se encontró un fallo en Moodle en versiones 3.11 a 3.11.3, 3.10 a 3.10.7, 3.9 a 3.9.10 y versiones anteriores no soportadas. La funcionalidad "delete related badge" no incluía la comprobación de tokens necesaria para evitar un riesgo de tipo CSRF • https://bugzilla.redhat.com/show_bug.cgi?id=2021517 https://moodle.org/mod/forum/discuss.php?d=429099 • CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 6.1EPSS: 0%CPEs: 6EXPL: 0CVE-2021-43558
https://notcve.org/view.php?id=CVE-2021-43558
A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. A URL parameter in the filetype site administrator tool required extra sanitizing to prevent a reflected XSS risk. Se encontró un fallo en Moodle en versiones 3.11 a 3.11.3, 3.10 a 3.10.7, 3.9 a 3.9.10 y versiones anteriores no soportadas. Un parámetro de URL en la herramienta de administración del sitio filetype requería un saneamiento adicional para evitar un riesgo de un ataque de tipo XSS reflejado • https://bugzilla.redhat.com/show_bug.cgi?id=2021515 https://moodle.org/mod/forum/discuss.php?d=429097 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 9.8EPSS: 0%CPEs: 3EXPL: 0CVE-2021-3943
https://notcve.org/view.php?id=CVE-2021-3943
A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. A remote code execution risk when restoring backup files was identified. Se ha encontrado un fallo en Moodle en versiones 3.11 a 3.11.3, 3.10 a 3.10.7, 3.9 a 3.9.10 y versiones anteriores no soportadas. Se ha identificado un riesgo de ejecución de código remota cuando se restauran archivos de copia de seguridad • https://bugzilla.redhat.com/show_bug.cgi?id=2021963 https://moodle.org/mod/forum/discuss.php?d=429095 • CWE-20: Improper Input Validation •
CVSS: 8.8EPSS: 13%CPEs: 4EXPL: 4CVE-2020-14321 – Moodle Teacher Enrollment Privilege Escalation to RCE
https://notcve.org/view.php?id=CVE-2020-14321
In Moodle before 3.9.1, 3.8.4, 3.7.7 and 3.5.13, teachers of a course were able to assign themselves the manager role within that course. En Moodle versiones anteriores a 3.9.1, 3.8.4, 3.7.7 y 3.5.13, los profesores de un curso podían asignarse a sí mismos el rol de administrador dentro de ese curso. • https://github.com/HoangKien1020/CVE-2020-14321 https://github.com/lanzt/CVE-2020-14321 https://github.com/f0ns1/CVE-2020-14321-modified-exploit https://moodle.org/mod/forum/discuss.php?d=407393 https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/multi/http/moodle_teacher_enrollment_priv_esc_to_rce.rb • CWE-863: Incorrect Authorization •
CVSS: 4.3EPSS: 0%CPEs: 6EXPL: 0CVE-2021-20283
https://notcve.org/view.php?id=CVE-2021-20283
The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17. El servicio web responsable de obtener los cursos inscritos de otros usuarios no comprobó que el usuario solicitante tuviera permiso para visualizar esa información en cada curso en moodle versiones anteriores a 3.10.2, 3.9.5, 3.8.8, 3.5.17 • https://bugzilla.redhat.com/show_bug.cgi?id=1939051 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AFSNJ7XHVTC52RSRX2GBQFF3VEEAY2MS https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UFH5DDMU5TZ3JT4Q52WMRAHACA5MHIMT https://moodle.org/mod/forum/discuss.php?d=419654 • CWE-862: Missing Authorization CWE-863: Incorrect Authorization •