Medium severity · published Aug 3, 2026
CVE-2026-56609
HCL iControl is affected by multiple security vulnerabilities(CVE-2026-56608 and CVE-2026-56609).
6.5
CVSS
0.2%
EPSS
No
On KEV
Description
HCL iControl is affected by Weak SSL/TLS Version Supported vulnerability. It was observed that the application was using weak TLS versions such as TLS 1.0 and 1.1. These outdated protocols lack modern security features, making them vulnerable to known attacks and exposing sensitive information during data transmission.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HI
HCL iControl · HCL Software
v3.2.0 · source: vendor
IC
Icontrol · Hcltech
3.2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-56609
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-56609
Vendor Advisory
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132564
More from HCL iControl
5.3
CVE-2026-56608
HCL iControl is affected by multiple security vulnerabilities(CVE-2026-56608 and CVE-2026-56609).
5.3
CVE-2026-56571
HCL iControl is affected by multiple security vulnerabilities.
5.3
CVE-2026-56570
HCL iControl is affected by multiple security vulnerabilities.
5.3
CVE-2026-56568
HCL iControl is affected by multiple security vulnerabilities.
3.3
CVE-2026-56569
HCL iControl is affected by multiple security vulnerabilities.