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VULNERABILITIES

CVE-2011-4584 Details

Description

The 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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=10df8657c1c138c0d0ab1d4796c552fcec0c299b CVE
http://moodle.org/mod/forum/discuss.php?d=191751 CVEVendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=761248 CVE
http://www.debian.org/security/2012/dsa-2421 CVE
http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=10df8657c1c138c0d0ab1d4796c552fcec0c299b [email protected]

see all 8 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-264Permissions, Privileges, and Access Controls[email protected]

Affected Products

ProductVersions
moodle moodle
1.9.1
1.9.2
1.9.3
1.9.4
1.9.5

CPE

  • cpe:2.3:a:moodle:moodle:1.9.1:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.2:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.3:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.4:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.5:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.6:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.7:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.8:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.9:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.10:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.11:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.12:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.13:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:1.9.14:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.0.2:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.0.3:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.0.4:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.0.5:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.1.2:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

10 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2011-4584
NVD Published Date:
Jul 20, 2012
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2011-4584 Details - Not Deferred