OCTOBER 5, 2026
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Case File

CVE-2026-56599

LOW · CVSS 2.2 EPSS 0.06% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-10-01 · Last synced 2026-10-05

CyberRota Analysis

AI-Generated

HCL BigFix Service Management is vulnerable due to insecure cookie attribute configurations, lacking essential security settings like SameSite, HttpOnly, and Secure. This oversight could lead to potential exploitation through Cross-Site Request Forgery (CSRF) and session hijacking via Cross-Site Scripting (XSS), resulting in unauthorized access to sensitive data. Organizations using this software should prioritize addressing this vulnerability to mitigate risks associated with session security and data integrity.

Public Exploit Signal

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

Detected Signals
exploit

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

CVE
CVE-2026-56599
Severity
LOW
CVSS
2.2
EPSS
0.06%

Original NVD Description

HCL BigFix Service Management is affected by an Insecure Cookie Attribute Configuration vulnerability, which could allow an attacker to exploit missing security attributes such as SameSite, HttpOnly, Secure, and restrictive Paths, enabling Cross-Site Request Forgery (CSRF), session hijacking via Cross-Site Scripting (XSS), and unauthorized access.

Related CVEs

Other vulnerabilities affecting the same vendor(s)