SEPTEMBER 17, 2026
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Case File

CVE-2026-85630

MEDIUM · CVSS 6.1 EPSS 0.26% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

Applications utilizing HTML::FormHandler versions prior to 0.410002 for Perl are vulnerable due to improper escaping of field attributes, allowing attackers to inject malicious JavaScript or override field attributes through user-controlled data. This vulnerability poses a significant risk to web applications that dynamically generate HTML content based on user input. Developers and security teams managing applications with this library should prioritize remediation to prevent potential cross-site scripting (XSS) attacks.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-85630
Severity
MEDIUM
CVSS
6.1
EPSS
0.26%
Java

Original NVD Description

HTML::FormHandler versions before 0.410002 for Perl render field attributes into HTML without escaping using the process_attrs method. Any application with fields or field labels where some attributes are built from data rather than literals allows attacker-influenced text in an attribute value that can override the field attributes or embed JavaScript in rendered pages. For example, the RadioGroup widget uses the process_attrs method via the render_option and wrap_radio methods.