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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.8 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:P
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
VendorProductVersion
moodlemoodle
1.9.1
moodlemoodle
1.9.2
moodlemoodle
1.9.3
moodlemoodle
1.9.4
moodlemoodle
1.9.5
moodlemoodle
1.9.6
moodlemoodle
1.9.7
moodlemoodle
1.9.8
moodlemoodle
1.9.9
moodlemoodle
1.9.10
moodlemoodle
1.9.11
moodlemoodle
1.9.12
moodlemoodle
2.0.0
moodlemoodle
2.0.1
moodlemoodle
2.0.2
moodlemoodle
2.0.3
moodlemoodle
2.1.0
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
moodle
saucy
not-affected
raring
not-affected
quantal
not-affected
precise
not-affected
oneiric
not-affected
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
Common Weakness Enumeration
References
http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=8f9f666c902cb30ef6f519353f38c45a29fdf4a6
http://moodle.org/mod/forum/discuss.php?d=182737
http://openwall.com/lists/oss-security/2011/11/14/1
http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=8f9f666c902cb30ef6f519353f38c45a29fdf4a6
http://moodle.org/mod/forum/discuss.php?d=182737
http://openwall.com/lists/oss-security/2011/11/14/1