Lucene search

K
githubGitHub Advisory DatabaseGHSA-C4CQ-V4WP-28HG
HistoryMay 13, 2022 - 1:12 a.m.

Moodle sensitive information disclosure

2022-05-1301:12:40
CWE-200
GitHub Advisory Database
github.com
6
moodle
sensitive information disclosure
event monitor
unenrolled user
software

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

EPSS

0.001

Percentile

32.7%

In Moodle 2.x and 3.x, an unenrolled user still receives event monitor notifications even though they can no longer access the course.

Affected configurations

Vulners
Node
moodlemoodleRange2.8.02.8.12
OR
moodlemoodleRange2.9.02.9.6
OR
moodlemoodleRange3.0.03.0.4
OR
moodlemoodleMatch3.1.0
VendorProductVersionCPE
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodlemoodle3.1.0cpe:2.3:a:moodle:moodle:3.1.0:*:*:*:*:*:*:*

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

EPSS

0.001

Percentile

32.7%