Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2011-4586

Published: Jul 20, 2012 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2011-4586
CWEhttps://cwe.mitre.org/data/definitions/NVD-Other.html

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.

Affected Software

NameVendorStart VersionEnd Version
MoodleMoodle1.9.1 (including)1.9.1 (including)
MoodleMoodle1.9.2 (including)1.9.2 (including)
MoodleMoodle1.9.3 (including)1.9.3 (including)
MoodleMoodle1.9.4 (including)1.9.4 (including)
MoodleMoodle1.9.5 (including)1.9.5 (including)
MoodleMoodle1.9.6 (including)1.9.6 (including)
MoodleMoodle1.9.7 (including)1.9.7 (including)
MoodleMoodle1.9.8 (including)1.9.8 (including)
MoodleMoodle1.9.9 (including)1.9.9 (including)
MoodleMoodle1.9.10 (including)1.9.10 (including)
MoodleMoodle1.9.11 (including)1.9.11 (including)
MoodleMoodle1.9.12 (including)1.9.12 (including)
MoodleMoodle1.9.13 (including)1.9.13 (including)
MoodleMoodle1.9.14 (including)1.9.14 (including)
MoodleMoodle2.0.0 (including)2.0.0 (including)
MoodleMoodle2.0.1 (including)2.0.1 (including)
MoodleMoodle2.0.2 (including)2.0.2 (including)
MoodleMoodle2.0.3 (including)2.0.3 (including)
MoodleMoodle2.0.4 (including)2.0.4 (including)
MoodleMoodle2.0.5 (including)2.0.5 (including)
MoodleMoodle2.1.0 (including)2.1.0 (including)
MoodleMoodle2.1.1 (including)2.1.1 (including)
MoodleMoodle2.1.2 (including)2.1.2 (including)
MoodleUbuntuhardy*
MoodleUbuntulucid*
MoodleUbuntumaverick*
MoodleUbuntunatty*
MoodleUbuntuoneiric*

References

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