CVE-2011-4584

NameCVE-2011-4584
DescriptionThe MNET authentication functionality in Moodle 1.9.x before 1.9.15, 2.0.x before 2.0.6, and 2.1.x before 2.1.3 allows remote authenticated users to impersonate other user accounts by using the Login As feature in conjunction with a remote MNET single sign-on capability, as demonstrated by a Mahara site.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2421-1
NVD severitymedium (attack range: remote)
Debian Bugs652235

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
moodlesource(unstable)1.9.9.dfsg2-5medium652235
moodlesourcesqueeze1.9.9.dfsg2-2.1+squeeze3mediumDSA-2421-1

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