CVE-2012-4400

repository/repository_ajax.php in Moodle 2.2.x before 2.2.5 and 2.3.x before 2.3.2 allows remote authenticated users to bypass intended upload-size restrictions via a -1 value in the maxbytes field.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:S/C:N/I:P/A:N
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 43%
VendorProductVersion
moodlemoodle
2.2.0
moodlemoodle
2.2.1
moodlemoodle
2.2.2
moodlemoodle
2.2.3
moodlemoodle
2.2.4
moodlemoodle
2.3.0
moodlemoodle
2.3.1
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
moodle
trusty
dne
saucy
not-affected
raring
not-affected
quantal
ignored
precise
not-affected
oneiric
not-affected
natty
not-affected
lucid
not-affected
hardy
ignored
Common Weakness Enumeration
References
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-30792
http://moodle.org/mod/forum/discuss.php?d=211555
http://openwall.com/lists/oss-security/2012/09/17/1
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-30792
http://moodle.org/mod/forum/discuss.php?d=211555
http://openwall.com/lists/oss-security/2012/09/17/1