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githubGitHub Advisory DatabaseGHSA-557F-2HV4-7JJM
HistoryMay 13, 2022 - 1:12 a.m.

Moodle does not verify group permissions

2022-05-1301:12:41
GitHub Advisory Database
github.com
4
moodle
group permissions
forum_get_discussions

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

6.5

Confidence

Low

EPSS

0.002

Percentile

52.7%

mod/forum/externallib.php in Moodle 2.6.x before 2.6.6 and 2.7.x before 2.7.3 does not verify group permissions, which allows remote authenticated users to access a forum via the forum_get_discussions web service.

Affected configurations

Vulners
Node
moodlemoodleRange<2.7.3
OR
moodlemoodleRange<2.6.6
VendorProductVersionCPE
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*

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

6.5

Confidence

Low

EPSS

0.002

Percentile

52.7%