LifterLMS < 4.21.2 - Access Other Student Grades/Answers via IDOR
CVE-2021-24562
7.5HIGH
What is CVE-2021-24562?
The LMS by LifterLMS β Online Course, Membership & Learning Management System Plugin for WordPress plugin before 4.21.2 was affected by an IDOR issue, allowing students to see other student answers and grades

Human OS v1.0:
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Affected Version(s)
LMS by LifterLMS β Online Course, Membership & Learning Management System Plugin for WordPress 4.21.2
References
CVSS V3.1
Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved
Credit
Amirmuhammad vakili