CVE-2025-49389

MEDIUM 6.5

WordPress Notice Bar Plugin <= 3.1.3 - Cross Site Scripting (XSS) Vulnerability

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WEN Solutions Notice Bar notice-bar allows Stored XSS.This issue affects Notice Bar: from n/a through <= 3.1.3.

CWE	CWE-79
Vendor	wen solutions
Product	notice bar
Published	Aug 20, 2025
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

WEN Solutions / Notice Bar

0 ≤ 3.1.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/notice-bar/vulnerability/wordpress-notice-bar-plugin-3-1-3-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Nabil Irawan | Patchstack Bug Bounty Program