CVE-2016-2151

user/index.php in Moodle through 2.6.11, 2.7.x before 2.7.13, 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 grants excessive authorization on the basis of the moodle/course:viewhiddenuserfields capability, which allows remote authenticated users to discover student e-mail addresses by leveraging the teacher role and reading a Participants list.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 56%
VendorProductVersion
moodlemoodle
𝑥
≤ 2.6.11
moodlemoodle
2.7.0
moodlemoodle
2.7.1
moodlemoodle
2.7.2
moodlemoodle
2.7.3
moodlemoodle
2.7.4
moodlemoodle
2.7.5
moodlemoodle
2.7.6
moodlemoodle
2.7.7
moodlemoodle
2.7.8
moodlemoodle
2.7.9
moodlemoodle
2.7.10
moodlemoodle
2.7.11
moodlemoodle
2.7.12
moodlemoodle
2.8.0
moodlemoodle
2.8.1
moodlemoodle
2.8.2
moodlemoodle
2.8.3
moodlemoodle
2.8.4
moodlemoodle
2.8.5
moodlemoodle
2.8.6
moodlemoodle
2.8.7
moodlemoodle
2.8.8
moodlemoodle
2.8.9
moodlemoodle
2.8.10
moodlemoodle
2.9.0
moodlemoodle
2.9.1
moodlemoodle
2.9.2
moodlemoodle
2.9.3
moodlemoodle
2.9.4
moodlemoodle
3.0.0
moodlemoodle
3.0.1
moodlemoodle
3.0.2
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
moodle
disco
not-affected
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
trusty
dne
precise
ignored