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osvGoogleOSV:GHSA-32JC-9P58-P82X
HistoryFeb 17, 2023 - 9:30 p.m.

Moodle Improper Access Control vulnerability

2023-02-1721:30:41
Google
osv.dev
7
moodle
improper access control
vulnerability
unauthorized access
remote attacker
restricted functionality

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

61.3%

The vulnerability was found Moodle which exists due to insufficient limitations on the “start page” preference. A remote attacker can set that preference for another user. The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

61.3%