Vulnerability in Hclsoftware Bigfix Mcm & Mobile

CVE-2026-108018

The BigFix MCM admin portal is directly accessible from the internet without VPN or network restriction.  A client-side configuration file discloses non-sensitive environment details. Exposing the configuration file publicly increases the attack surface and the risk of unauthorized access attempts.

Published .

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (5.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 5.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

The 30-day trend appears once there are two daily scores.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-108018?
CVE-2026-108018 is a medium-severity vulnerability in Hclsoftware Bigfix Mcm & Mobile, classified under Exposure of Sensitive System Information to an Unauthorized Control Sphere. CVSS score: 6.3/10. Published 2026-11-06.
How severe is CVE-2026-108018?
Medium severity. CVSS v3 base score is 6.3 out of 10.