Video Lessons Manager < 1.7.2 and Video Lessons Manager Pro < 3.5.9 - Stored Cross-Site Scripting

2021-10-25 00:00

Shivam Rai

Strategic Overview

Status

Patched in 1.7.2

Affected PluginCM Video Lessons Manager – Simplify video lessons management for better education

Affected Version<= 1.7.1

CVSS5.5Medium

CVECVE-2021-24713

View all CM Video Lessons Manager – Simplify video lessons management for better education vulnerabilities

Vulnerability Overview

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

Technical Analysis

REMEDIATION: Update to version 1.7.2, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2021-24713 https://www.wordfence.com/threat-intel/vulnerabilities/id/7c9a2045-7d24-4871-b962-32bc0fdf5476

CVSS Vector

5.5

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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