CVE-2011-4586

Severity

50%

Complexity

99%

Confidentiality

48%

CRLF injection vulnerability in calendar/set.php in the Calendar subsystem 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 attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.

CRLF injection vulnerability in calendar/set.php in the Calendar subsystem 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 attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N).

Overview

Type

Moodle

First reported 12 years ago

2012-07-20 10:40:00

Last updated 7 years ago

2017-12-22 02:29:00

Affected Software

Moodle 1.9

1.9

Moodle 1.9.1

1.9.1

Moodle 1.9.2

1.9.2

Moodle 1.9.3

1.9.3

Moodle 1.9.4

1.9.4

Moodle 1.9.5

1.9.5

Moodle 1.9.6

1.9.6

Moodle 1.9.7

1.9.7

Moodle 1.9.8

1.9.8

Moodle 1.9.9

1.9.9

Moodle 1.9.10

1.9.10

Moodle 1.9.11

1.9.11

Moodle 1.9.12

1.9.12

Moodle 1.9.13

1.9.13

Moodle 1.9.14

1.9.14

Moodle 2.0

2.0

Moodle 2.0.1

2.0.1

Moodle 2.0.2

2.0.2

Moodle 2.0.3

2.0.3

Moodle 2.0.4

2.0.4

Moodle 2.0.5

2.0.5

Moodle 2.1

2.1

Moodle 2.1.1

2.1.1

Moodle 2.1.2

2.1.2

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