Auth bypass in Hcl Software Bigfix Service Management
CVE-2026-67102
HCL BigFix Service Management is affected by a high-severity Broken Access Control vulnerability, which could allow a low-privileged user to gain unauthorized access to administrative screens and functions reserved for higher-privileged roles.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.004 (28.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 28.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Hcl Software Bigfix Service Management — versions V23
- Hcltech Bigfix Service Management — versions 23, 27
Weakness classification (CWE)
References
- support.hcl-software.com/csm (Vendor Advisory)
Frequently asked questions
- What is CVE-2026-67102?
- CVE-2026-67102 is a high-severity vulnerability in Hcl Software Bigfix Service Management, classified under Improper Authorization. CVSS score: 8.1/10. Published 2026-09-18.
- How severe is CVE-2026-67102?
- High severity. CVSS v3 base score is 8.1 out of 10.