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githubGitHub Advisory DatabaseGHSA-35PR-GQM6-R366
HistoryMay 13, 2022 - 1:12 a.m.

Moodle allows attackers to obtain sensitive personal-contact and unread-message-count information

2022-05-1301:12:45
CWE-200
GitHub Advisory Database
github.com
7
moodle
vulnerability
unauthorized access
personal contact
unread message count

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

Confidence

Low

EPSS

0.001

Percentile

47.2%

message/index.php in Moodle through 2.5.9, 2.6.x before 2.6.9, 2.7.x before 2.7.6, and 2.8.x before 2.8.4 does not consider the moodle/site:readallmessages capability before accessing arbitrary conversations, which allows remote authenticated users to obtain sensitive personal-contact and unread-message-count information via a modified URL.

Affected configurations

Vulners
Node
moodlemoodleRange2.8.02.8.4
OR
moodlemoodleRange2.7.02.7.6
OR
moodlemoodleRange<2.6.9
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

Confidence

Low

EPSS

0.001

Percentile

47.2%