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cveRedhatCVE-2012-3391
HistoryJul 23, 2012 - 9:55 p.m.

CVE-2012-3391

2012-07-2321:55:04
CWE-264
redhat
web.nvd.nist.gov
27
cve-2012-3391
moodle
forum
rss
access restriction
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

6.1

Confidence

Low

EPSS

0.004

Percentile

72.7%

mod/forum/rsslib.php in Moodle 2.1.x before 2.1.7 and 2.2.x before 2.2.4 does not properly implement the requirement for posting before reading a Q&A forum, which allows remote authenticated users to bypass intended access restrictions by leveraging the student role and reading the RSS feed for a forum.

Affected configurations

Nvd
Node
moodlemoodleMatch2.1.0
OR
moodlemoodleMatch2.1.1
OR
moodlemoodleMatch2.1.2
OR
moodlemoodleMatch2.1.3
OR
moodlemoodleMatch2.1.4
OR
moodlemoodleMatch2.1.5
OR
moodlemoodleMatch2.1.6
OR
moodlemoodleMatch2.2.0
OR
moodlemoodleMatch2.2.1
OR
moodlemoodleMatch2.2.2
OR
moodlemoodleMatch2.2.3
VendorProductVersionCPE
moodlemoodle2.1.0cpe:2.3:a:moodle:moodle:2.1.0:*:*:*:*:*:*:*
moodlemoodle2.1.1cpe:2.3:a:moodle:moodle:2.1.1:*:*:*:*:*:*:*
moodlemoodle2.1.2cpe:2.3:a:moodle:moodle:2.1.2:*:*:*:*:*:*:*
moodlemoodle2.1.3cpe:2.3:a:moodle:moodle:2.1.3:*:*:*:*:*:*:*
moodlemoodle2.1.4cpe:2.3:a:moodle:moodle:2.1.4:*:*:*:*:*:*:*
moodlemoodle2.1.5cpe:2.3:a:moodle:moodle:2.1.5:*:*:*:*:*:*:*
moodlemoodle2.1.6cpe:2.3:a:moodle:moodle:2.1.6:*:*:*:*:*:*:*
moodlemoodle2.2.0cpe:2.3:a:moodle:moodle:2.2.0:*:*:*:*:*:*:*
moodlemoodle2.2.1cpe:2.3:a:moodle:moodle:2.2.1:*:*:*:*:*:*:*
moodlemoodle2.2.2cpe:2.3:a:moodle:moodle:2.2.2:*:*:*:*:*:*:*
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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

6.1

Confidence

Low

EPSS

0.004

Percentile

72.7%