What’s Vulnerable › Vulnerabilities

CVE-2026-66246: HCL iControl is affected by multiple security vulnerabilities

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-01 · updated 2026-10-01
• Weakness: CWE-250

Description

iControl is affected by a Broken Access Control vulnerability, which could allow an attacker to exploit missing authentication checks or insecure direct object references (IDOR), enabling privilege escalation and the unauthorized modification or deletion of sensitive application data.

Affected products

• HCL Software HCL iControl: v4.5.0

References

• https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133940

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