Boletines de Vulnerabilidades

MSA-21-0006: Stored XSS via ID number user profile field


Información sobre el sistema

   
Software afectado PHP

Descripción

by Michael Hawkins. The ID number user profile field required additional sanitizing to prevent a stored XSS risk.Severity/Risk:SeriousVersions affected:3.10 to 3.10.1, 3.9 to 3.9.4, 3.8 to 3.8.7, 3.5 to 3.5.16 and earlier unsupported versionsVersions fixed:3.10.2, 3.9.5, 3.8.8 and 3.5.17Reported by:Magyar-Hunor TamasWorkaround:Disable the ID number field by unchecking it in Site admin > Users > User policies > Show user identity, until the patch has been applied.CVE

More info:

https://moodle.org/mod/forum/discuss.php?d=419650&parent=1691259

Identificadores estándar

Propiedad Valor
CVE CVE-2021-20279.

Histórico de versiones

Versión Comentario Fecha
1.0 Advisory issued 2021-03-16

Miembros de

Ministerio de Defensa
CNI
CCN
CCN-CERT