What’s Vulnerable › Vulnerabilities

CVE-2026-66249: HCL iControl is affected by a Missing Secure Attribute vulnerability

• Severity: low (CVSS 3.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% 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-614

Description

iControl is affected by a Missing Secure Attribute vulnerability, which could allow an attacker to intercept cookies transmitted over unencrypted HTTP connections, enabling the unauthorized extraction of sensitive information such as session identifiers.

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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