CVE-2026-14310 — MEDIUM (5.4)

Vulnerability Description

The Tutor LMS WordPress plugin before 4.0.0 does not properly verify that a user has access to the course a Q&A thread belongs to before returning or writing to that thread, allowing authenticated users with subscriber-level access and above who can access any single course to read the Q&A threads of other courses and to inject replies into them.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-639

References

https://wpscan.com/vulnerability/8fa51eaf-5205-492c-bcf7-81136dbf12d4/

FAQ

What is CVE-2026-14310?

CVE-2026-14310 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The Tutor LMS WordPress plugin before 4.0.0 does not properly verify that a user has access to the course a Q&A thread belongs to before returning or writing to that thread, allowing authenticated us...

How severe is CVE-2026-14310?

CVE-2026-14310 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-14310?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.