The default configuration of the auth/saml plugin in Mahara before
1.4.2 sets the "Match username attribute to Remote username" option to
false, which allows remote SAML IdP servers to spoof users of other
SAML IdP servers by using the same internal username.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
Disclaimer: The entry creation date may reflect when
the CVE-ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
This is an entry on the CVE
list, which standardizes names for security