---
title: "CVE-2026-66246: iControl - Broken Access Control"
description: "iControl contains a broken access control vulnerability caused by missing authentication checks or insecure direct object references (IDOR), letting attackers escalate privileges and modify or delete sensitive data, exploit requires no special conditions."
url: https://panop.io/threat-heartbeat/CVE-2026-66246/
---

# CVE-2026-66246 iControl - Broken Access Control

iControl contains a broken access control vulnerability caused by missing authentication checks or insecure direct object references (IDOR), letting attackers escalate privileges and modify or delete sensitive data, exploit requires no special conditions.

CVSS base score 8.8 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.30% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-66246)

## Details

Type

Broken Access Control

Impact

Privilege Escalation, Data Tampering

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Published

1 October 2026

Updated

15 October 2026

Weakness

[CWE-250](https://cwe.mitre.org/data/definitions/250.html)

## Vendor fix

Update to the latest version with security patches addressing broken access control.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-66246](https://nvd.nist.gov/vuln/detail/CVE-2026-66246)
- [https://support.hcl-software.com/csm?id=kb\_article&sysparm\_article=KB0133940](https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133940)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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