CSIRT Panam\u00e1 Aviso 2022-01-25 Moodle: M\u00faltiples vulnerabilidades en Moodle<\/p>\n\n\n\n
Gravedad: Alta
Fecha de publicaci\u00f3n: Enero 25, 2022
\u00daltima revisi\u00f3n: Enero 25, 2022
Sitio web: https:\/\/moodle.org\/
Sistemas Afectados:
\u2022 de la 3.11 a la 3.11.4;
\u2022 de la 3.10 a la 3.10.8;
\u2022 de la 3.9 a la 3.9.11;
\u2022 versiones anteriores no soportadas.<\/p>\n\n\n\n
I. Descripci\u00f3n<\/p>\n\n\n\n
Los investigadores Paul Holden, Ostapbender, oct0pus7 y Deds Castillo han reportado 4 vulnerabilidades: 2 de severidad cr\u00edtica y 2 medias, por las que un atacante podr\u00eda realizar una inyecci\u00f3n SQL, una vulnerabilidad CSRF y el acceso CRUD a los eventos del calendario y los informes de calificaciones no autorizados.<\/p>\n\n\n\n
II. Impacto<\/p>\n\n\n\n
Vulnerabilidad: CVE-2022-0332<\/p>\n\n\n\n
Riesgo de inyecci\u00f3n SQL en el c\u00f3digo de obtenci\u00f3n de actividad h5p intentos de usuario.<\/p>\n\n\n\n
Vulnerabilidad: CVE-2022-0335<\/p>\n\n\n\n
Riesgo de CSRF en la eliminaci\u00f3n de la alineaci\u00f3n de insignias.<\/p>\n\n\n\n
Para el resto de las vulnerabilidades de severidad media se han asignado los identificadores CVE-2022-0333 y CVE-2022-0334.<\/p>\n\n\n\n
III. Referencia a soluciones, herramientas e informaci\u00f3n<\/p>\n\n\n\n
Aplicar los parches correspondientes seg\u00fan los productos afectados (las versiones 3.11.5, 3.10.9 y 3.9.12, respectivamente.), desde el sitio oficial de Moodle. (https:\/\/download.moodle.org\/<\/p>\n\n\n\n
Fuentes:<\/p>\n\n\n\n
1.Instituto Nacional de Ciberseguridad, INCIBE. Avisos Seguridad, M\u00faltiples vulnerabilidades en Moodle. 24 de enero del 2022. Recopilado en: https:\/\/www.incibe-cert.es\/alerta-temprana\/avisos-seguridad\/multiples-vulnerabilidades-moodle-18<\/p>\n\n\n\n
2.Moodle. Security announcements. Detalle:<\/p>\n\n\n\n
2.1 MSA-22-0001: SQL injection risk in code fetching h5p activity user attempts. Recopilado en: https:\/\/moodle.org\/mod\/forum\/discuss.php?d=431099
2.2 MSA-22-0002: calendar:manageentries capability allows CRUD access to all calendar events. Recopilado en: https:\/\/moodle.org\/mod\/forum\/discuss.php?d=431100
2.3 MSA-22-0003: Capability gradereport\/user:view not always respected when navigating to a user’s course grade report. Recopilado en: https:\/\/moodle.org\/mod\/forum\/discuss.php?d=431102
2.4 MSA-22-0004: CSRF risk in badge alignment deletion. Recopilado en: https:\/\/moodle.org\/mod\/forum\/discuss.php?d=431103<\/p>\n\n\n\n
Informaci\u00f3n de contacto
CSIRT PANAMA
Computer Security Incident Response Team Autoridad Nacional para la Innovacion Gubernamental
E-Mail: info@cert.pa
Phone: +507 520-CERT (2378)
Web: https:\/\/cert.pa
Twitter: @CSIRTPanama
Key ID: 16F2B124<\/p>\n","protected":false},"excerpt":{"rendered":"
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