EUVD-2025-19852
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Lifecycle Timeline
3Description
The web application is susceptible to cross-site-scripting attacks. An attacker can create a prepared URL, which injects JavaScript code into the website. The code is executed in the victim’s browser when an authenticated administrator clicks the link.
Analysis
The web application is susceptible to cross-site-scripting attacks. An attacker can create a prepared URL, which injects JavaScript code into the website. The code is executed in the victim’s browser when an authenticated administrator clicks the link.
Technical Context
Cross-site scripting (XSS) allows injection of client-side scripts into web pages viewed by other users due to insufficient output encoding.
Affected Products
Affected products: Endress Meac300-Fnade4 Firmware
Remediation
Encode all user-supplied output contextually (HTML, JS, URL). Implement Content Security Policy (CSP) headers. Use HTTPOnly and Secure cookie flags.
Priority Score
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External POC / Exploit Code
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