CVE-2026-25453
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DOM-Based XSS in Advanced iFrame Plugin Allows Script Injection

Publication date: 2026-02-19

Last updated on: 2026-02-20

Assigner: Patchstack

Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in mdempfle Advanced iFrame advanced-iframe allows DOM-Based XSS.This issue affects Advanced iFrame: from n/a through <= 2025.10.
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Meta Information
Published
2026-02-19
Last Modified
2026-02-20
Generated
2026-06-16
AI Q&A
2026-02-19
EPSS Evaluated
2026-06-15
NVD
CVE-2026-25453
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
mdempfle advanced_iframe to 2025.10 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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Executive Summary

This vulnerability is a Cross-site Scripting (XSS) issue found in the mdempfle Advanced iFrame plugin. Specifically, it is a DOM-Based XSS vulnerability, which means that malicious scripts can be injected and executed in the context of the user's browser when the web page is generated. This occurs due to improper neutralization of input during the web page generation process.

Impact Analysis

This vulnerability can allow attackers to execute malicious scripts in the browsers of users who visit affected web pages. This can lead to theft of sensitive information such as cookies, session tokens, or other private data, unauthorized actions performed on behalf of the user, and potentially compromise the security of the affected website and its users.

Compliance Impact

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