Vulnerability Monitor

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CVE-2011-4294

The error-message functionality in Moodle 1.9.x before 1.9.13, 2.0.x before 2.0.4, and 2.1.x before 2.1.1 does not ensure that a continuation link refers to an http or https URL for the local Moodle instance, which might allow attackers to trick users into visiting arbitrary web sites via unspecified vectors.

Published

2012-07-16T10:28:37.067

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

4.9

Weaknesses
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application moodle moodle 1.9.1 Yes
Application moodle moodle 1.9.2 Yes
Application moodle moodle 1.9.3 Yes
Application moodle moodle 1.9.4 Yes
Application moodle moodle 1.9.5 Yes
Application moodle moodle 1.9.6 Yes
Application moodle moodle 1.9.7 Yes
Application moodle moodle 1.9.8 Yes
Application moodle moodle 1.9.9 Yes
Application moodle moodle 1.9.10 Yes
Application moodle moodle 1.9.11 Yes
Application moodle moodle 1.9.12 Yes
Application moodle moodle 2.0.0 Yes
Application moodle moodle 2.0.1 Yes
Application moodle moodle 2.0.2 Yes
Application moodle moodle 2.0.3 Yes
Application moodle moodle 2.1.0 Yes
References