4.3Medium

CVE-2024-5438Tutor LMS – eLearning and online course solution <= 2.7.1 - Authenticated (Instructor+) Insecure Direct Object Reference to Arbitrary Quiz Attempt Deletion

themeum Tutor LMS – eLearning and online course solution; themeum tutor_lms Published: 2024-06-07 15:33 (2 years ago)

Description

The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.7.1 via the 'attempt_delete' function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Instructor-level access and above, to delete arbitrary quiz attempts.

Weakness (CWE): CWE-639

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
themeum	tutor_lms	≤ 2.7.1
themeum	Tutor LMS – eLearning and online course solution	≤ 2.7.1

References and patches

CVSS score

4.3Medium

Source: Wordfence · CVSS 3.1

Attack vector: Network
Attack complexity: Low
Privileges required: Low
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: Low

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

EPSS (chance of exploitation in 30 days)

0.34%

higher than 28% of all CVEs

CISA assessment (SSVC)

Exploitation: poc
Automatable: no
Technical impact: partial

Timeline

ID reserved2024-05-28
Published2024-06-07 15:33
Reached IP-DB2026-10-24 23:55
Last updated2026-04-08 19:32

Assigned by (CNA): Wordfence

View at source: CVE.org · NVD

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