CVE-2021-24183

Tutor LMS < 1.8.3 - SQL Injection via tutor_quiz_builder_get_question_form

MEDIUM
6.5
CVSS Score
Published: April 5, 2021 at 06:27 PM UTC
Updated: June 17, 2026 at 03:39 AM UTC
1 product affected across 1 vendorTutor LMS

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Severity
MEDIUM6.5
Exploit prediction
EPSS 2%

Description

The tutor_quiz_builder_get_question_form AJAX action from the Tutor LMS – eLearning and online course solution WordPress plugin before 1.8.3 was vulnerable to UNION based SQL injection that could be exploited by students.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Tutor LMS· Themeumwordpress-plugin
95%
v < 1.8.3
Affected range stops below 1.8.3, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-89

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