CVE-2025-63045: WordPress Master Slider Pro plugin <= 3.7.12 - Cross Site Scripting (XSS) vulnerability

Published Dec 9, 2025
·
Updated

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in averta Master Slider Pro masterslider allows DOM-Based XSS.This issue affects Master Slider Pro: from n/a through <= 3.7.12.

Affected Software

3 affected components
Averta Master Slider Pro<=3.7.12
wordpress/master-slider-pro<=3.7.12
Averta Master Slider Pro Wordpress<3.7.12

Event History

Dec 9, 2025
CVE Published
via MITRE·02:52 PM
Data Sourced
via MITRE·02:52 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·04:18 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-63045?

CVE-2025-63045 is classified as a high severity vulnerability due to its potential for DOM-Based Cross-site Scripting (XSS) attacks.

2

How do I fix CVE-2025-63045?

To fix CVE-2025-63045, update the Averta Master Slider Pro plugin to version 3.7.13 or later.

3

What versions are affected by CVE-2025-63045?

CVE-2025-63045 affects all versions of Averta Master Slider Pro from n/a through 3.7.12.

4

What type of vulnerability is CVE-2025-63045?

CVE-2025-63045 is an improper neutralization of input during web page generation vulnerability, commonly referred to as Cross-site Scripting (XSS).

5

Is my website at risk if I use Master Slider Pro version 3.7.12?

Yes, if you are using Master Slider Pro version 3.7.12 or earlier, your website is at risk of exploitation through CVE-2025-63045.

Contact

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