Vulnerability Details CVE-2026-56599
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 0.0%
CVSS Severity
CVSS v3 Score 2.2
Products affected by CVE-2026-56599
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cpe:2.3:a:hcltech:bigfix_service_management:27