CVE-2025-30939

MEDIUM 5.9

WordPress IFrame Widget plugin <= 4.1 - Cross Site Scripting (XSS) Vulnerability

CVSS Score

5.9

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Debashish IFrame Widget iframe-widget allows Stored XSS.This issue affects IFrame Widget: from n/a through <= 4.1.

CWE	CWE-79
Vendor	debashish
Product	iframe widget
Published	Jun 6, 2025
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

Debashish / IFrame Widget

0 ≤ 4.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/iframe-widget/vulnerability/wordpress-iframe-widget-4-1-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Nabil Irawan | Patchstack Bug Bounty Program