CVE-2025-59905
CWE-79Published: February 16, 2026· Updated: Feb 18, 2026
Official Description
Cross-Site Scripting (XSS) vulnerability reflected in Kubysoft, which occurs through multiple parameters within the endpoint ‘/node/kudaby/nodeFN/procedure’. This flaw allows the injection of arbitrary client-side scripts, which are immediately reflected in the HTTP response and executed in the victim's browser.
Technical Analysis
CVE-2025-59905 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
From a weakness classification perspective (CWE-79): Cross-site scripting (XSS) vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.
CVSS v3.1 Vector Breakdown
Exploit & PoC Resources
All References (1)
Quick Facts
Related CVEs (CWE-79)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2025-59905 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts