What’s Vulnerable › Vulnerabilities

CVE-2021-24713: Video Lessons Manager - Admin+ Stored Cross-Site Scripting

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-11-23 · updated 2026-08-24
• Weakness: CWE-79

Description

The Video Lessons Manager WordPress plugin before 1.7.2 and Video Lessons Manager Pro WordPress plugin before 3.5.9 do not properly sanitize and escape values when updating their settings, which could allow high privilege users to perform Cross-Site Scripting attacks

Affected products

• Cminds Video Lessons Manager: before 1.7.2 — fixed in 1.7.2

How to fix

Upgrade to a fixed version: Cminds Video Lessons Manager 1.7.2. Check the vendor advisory for mitigations.

References

• https://wpscan.com/vulnerability/4a90be69-41eb-43e9-962d-34316497b4df
• https://wpscan.com/vulnerability/4a90be69-41eb-43e9-962d-34316497b4df

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