Vulnerability · Published Apr 1, 2026 · Assigned by HCL
CVE-2026-21767HCL BigFix Platform is affected by insufficient authentication
Medium 4.0
In plain English
A medium-severity missing authentication in BigFix Platform from HCLSoftware. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 2% of all known vulnerabilities).
Severity (CVSS 3.1)4.0Medium
Exploit odds (30 days)0.1%top 98.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
HCL BigFix Platform is affected by insufficient authentication. The application might allow users to access sensitive areas of the application without proper authentication.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HCLSoftware | BigFix Platform | 11.0.0 - 11.0.5 |
Weakness: CWE-306 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N