Vulnerability in Hclsoftware Bigfix Ivr
CVE-2025-31962
Insufficient session expiration in the Web UI authentication component in HCL BigFix IVR version 4.2 allows an authenticated attacker to gain prolonged unauthorized access to protected API endpoints due to excessive expiration periods.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.0 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.002 (7.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 7.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: -0.000
Affected products
- Hclsoftware Bigfix Ivr — versions 4.2
- Hcltech Bigfix Insights For Vulnerability Remediation — versions 4.2
Weakness classification (CWE)
References
- support.hcl-software.com/csm (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-31962?
- CVE-2025-31962 is a low-severity vulnerability in Hclsoftware Bigfix Ivr, classified under Insufficient Session Expiration. CVSS score: 2.0/10. Published 2026-01-07.
- How severe is CVE-2025-31962?
- Low severity. CVSS v3 base score is 2.0 out of 10.