CVE-2025-1203

Slider, Gallery, Carousel by MetaSlider < 3.95.0 - Editor+ Stored XSS

Published Mar 24, 2025 CVSS 3.1 · 3.5 Low EPSS < 1% KEV · Not listed
Description
The Slider, Gallery, and Carousel by MetaSlider WordPress plugin before 3.95.0 does not sanitise and escape some of its settings, which could allow high privilege users such as editor to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-8002 The Slider, Gallery, and Carousel by MetaSlider WordPress plugin before 3.95.0 does not sanitise and escape some of its settings, which could allow high privilege users such as editor to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
History
Type Values Removed Values Added
First Time appeared Metaslider
Metaslider slider\, Gallery\, And Carousel
Weaknesses CWE-79
CPEs cpe:2.3:a:metaslider:slider\,_gallery\,_and_carousel:*:*:*:*:*:wordpress:*:*
Vendors & Products Metaslider
Metaslider slider\, Gallery\, And Carousel
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 3.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The Slider, Gallery, and Carousel by MetaSlider WordPress plugin before 3.95.0 does not sanitise and escape some of its settings, which could allow high privilege users such as editor to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Title Slider, Gallery, Carousel by MetaSlider < 3.95.0 - Editor+ Stored XSS
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Mar 24, 2025, 6:10 PM
Reserved
Feb 10, 2025, 4:40 PM
Status
Analyzed
Published
Mar 24, 2025, 6:15 AM
Modified
Jun 17, 2026, 8:38 AM