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CVE-2018-1082
Published:April 04, 2018
Updated:June 14, 2026
A flaw was found in Moodle 3.4 to 3.4.1, and 3.3 to 3.3.4. If a user account using OAuth2 authentication method was once confirmed but later suspended, the user could still login to the site.
Affected Packages
moodle/moodle (PHP):
Affected version(s) >=v3.4.0 <v3.4.2
Fix Suggestion:
Update to version v3.4.2
moodle/moodle (PHP):
Affected version(s) >=v3.3.0 <v3.3.5
Fix Suggestion:
Update to version v3.3.5
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CVSS v4
Base Score:
9.2
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.1
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Authentication
Improper Authorization
EPSS
Base Score:
1.53