Medium 6.5Published Dec 9, 2025

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

Updated under an hour ago (Oct 27, 2026, 6:40 PM ET)

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It affects averta Master Slider Pro. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for averta Master Slider Pro

Exploited in the last 30 days

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.

CVSS: 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Patchstack
NVD analysis: Analyzed
Record last updated: Apr 28, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

averta Master Slider Pro averta:master_slider_pro (from the name)	through 3.7.12	CNA record
averta master_slider_pro averta:master_slider_pro	before 3.7.12	NVD

References

References

https://patchstack.com/database/Wordpress/Plugin/masterslider/vulnerability/wordpress-master-slider-pro-plugin-3-7-12-cross-site-scripting-xss-vulnerability?_s_id=cve	vdb-entry, third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.