CVE-2026-56609 HCL iControl is affected by multiple security vulnerabilities(CVE-2026-56608 and CVE-2026-56609).
HCL iControl supports weak TLS versions, allowing attackers to intercept sensitive data during transmission.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-56609?
CVE-2026-56609 is a medium-severity vulnerability in HCL iControl, published on 3 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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 These outdated protocols lack modern security features, making them vulnerable to known attacks and exposing sensitive information during data transmission.
Weakness: CWE-327
Which versions are affected by CVE-2026-56609?
It affects 1 product.
Products include Hcltech Icontrol.
How do I fix CVE-2026-56609?
No fix has been published for CVE-2026-56609 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-56609 being exploited?
There is no known exploitation of CVE-2026-56609 in the wild and no public exploit code.
Other vulnerabilities in HCL iControl
- CVE-2025-52612 HCL iControl was affected by Export CSV - CSV Injection vulnerability.
- CVE-2026-56567 HCL iControl is affected by multiple security vulnerabilities.
- CVE-2025-52606 HCL iControl was affected by Weak Input Validation vulnerability. .
- CVE-2026-56569 HCL iControl is affected by multiple security vulnerabilities.
- CVE-2026-56608 HCL iControl is affected by multiple security vulnerabilities(CVE-2026-56608 and CVE-2026-56609).
Sources
Also known as GHSA-h52c-m8x8-84gp.