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osvGoogleOSV:GHSA-JFRG-9HPQ-9HVP
HistoryFeb 19, 2024 - 6:31 p.m.

Improper Access Control in moodle

2024-02-1918:31:32
Google
osv.dev
12
moodle
access control
forum export
separate groups mode
software

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

7.1 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.5%

Separate Groups mode restrictions were not honored when performing a forum export, which would export forum data for all groups. By default this only provided additional access to non-editing teachers.

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

7.1 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.5%