CVE-2025-49866

HIGH 7.1

WordPress Beautiful Cookie Consent Banner plugin <= 4.6.1 - Cross Site Scripting (XSS) Vulnerability

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Nikel Beautiful Cookie Consent Banner beautiful-and-responsive-cookie-consent allows Reflected XSS.This issue affects Beautiful Cookie Consent Banner: from n/a through <= 4.6.1.

CWE	CWE-79
Vendor	nikel
Product	beautiful cookie consent banner
Published	Jul 4, 2025
Last Updated	Apr 29, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

Nikel / Beautiful Cookie Consent Banner

0 ≤ 4.6.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/beautiful-and-responsive-cookie-consent/vulnerability/wordpress-beautiful-cookie-consent-banner-4-6-1-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Martin Herancourt | Patchstack Bug Bounty Program