CVE-2026-25453
MEDIUMCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Lifecycle Timeline
2Tags
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.
Analysis
DOM-based cross-site scripting in Advanced iFrame plugin through version 2025.10 allows authenticated attackers to inject malicious scripts that execute in users' browsers, potentially compromising session data and user interactions. The vulnerability requires user interaction and network access but can affect multiple security domains due to its scope impact. …
Sign in for full analysis, threat intelligence, and remediation guidance.
Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.
Sign in for detailed remediation steps.
Priority Score
Share
External POC / Exploit Code
Leaving vuln.today