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cveRedhatCVE-2014-7831
HistoryNov 24, 2014 - 11:59 a.m.

CVE-2014-7831

2014-11-2411:59:01
CWE-200
redhat
web.nvd.nist.gov
23
cve-2014-7831
moodle
grades
information security
nvd
vulnerability

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

AI Score

5.8

Confidence

Low

EPSS

0.002

Percentile

52.7%

lib/classes/grades_external.php in Moodle 2.7.x before 2.7.3 does not consider the moodle/grade:viewhidden capability before displaying hidden grades, which allows remote authenticated users to obtain sensitive information by leveraging the student role to access the get_grades web service.

Affected configurations

Nvd
Node
moodlemoodleRange2.4.11
OR
moodlemoodleMatch2.5.0
OR
moodlemoodleMatch2.5.1
OR
moodlemoodleMatch2.5.2
OR
moodlemoodleMatch2.5.3
OR
moodlemoodleMatch2.5.4
OR
moodlemoodleMatch2.5.5
OR
moodlemoodleMatch2.5.6
OR
moodlemoodleMatch2.5.7
OR
moodlemoodleMatch2.5.8
OR
moodlemoodleMatch2.6.0
OR
moodlemoodleMatch2.6.1
OR
moodlemoodleMatch2.6.2
OR
moodlemoodleMatch2.6.3
OR
moodlemoodleMatch2.6.4
OR
moodlemoodleMatch2.6.5
OR
moodlemoodleMatch2.7.0
OR
moodlemoodleMatch2.7.1
OR
moodlemoodleMatch2.7.2
VendorProductVersionCPE
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodlemoodle2.5.0cpe:2.3:a:moodle:moodle:2.5.0:*:*:*:*:*:*:*
moodlemoodle2.5.1cpe:2.3:a:moodle:moodle:2.5.1:*:*:*:*:*:*:*
moodlemoodle2.5.2cpe:2.3:a:moodle:moodle:2.5.2:*:*:*:*:*:*:*
moodlemoodle2.5.3cpe:2.3:a:moodle:moodle:2.5.3:*:*:*:*:*:*:*
moodlemoodle2.5.4cpe:2.3:a:moodle:moodle:2.5.4:*:*:*:*:*:*:*
moodlemoodle2.5.5cpe:2.3:a:moodle:moodle:2.5.5:*:*:*:*:*:*:*
moodlemoodle2.5.6cpe:2.3:a:moodle:moodle:2.5.6:*:*:*:*:*:*:*
moodlemoodle2.5.7cpe:2.3:a:moodle:moodle:2.5.7:*:*:*:*:*:*:*
moodlemoodle2.5.8cpe:2.3:a:moodle:moodle:2.5.8:*:*:*:*:*:*:*
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CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

AI Score

5.8

Confidence

Low

EPSS

0.002

Percentile

52.7%