CVE-2023-4805

Tutor LMS < 2.3.0 - Subscriber+ Stored Cross-Site Scripting

The Tutor LMS WordPress plugin before 2.3.0 does not sanitise and escape some of its settings, which could allow users such as subscriber to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

Affected

Tutor LMS

CVSS v3.1 NVD

5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS

0.47% chance of exploitation in the next 30 days, 39th percentile

Published

2023-10-16

Updated

2025-04-23

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/1049e940-49b1-4236-bea2-c636f35c5647

References

• CVE Record
• NVD entry