Vulnerability · Published Oct 1, 2026 · Assigned by HCL
CVE-2026-66246HCL iControl is affected by multiple security vulnerabilities
High 8.8
In plain English
A high-severity security flaw in iControl from HCL Software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.3%top 76.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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 (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HCL Software | iControl | v4.5.0 |
Weakness: CWE-250 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H