Hcltech Bigfix Webui Insights vulnerabilities

3 CVEs affecting Hcltech Bigfix Webui Insights, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2025-15634, published 2026-05-09.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2023-23344, published 2023-06-23. Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days. A permission issue in BigFix WebUI Insights site version 14 allows an authenticated, unprivileged operator to access an administrator page.
• CVE-2025-15633, published 2026-05-09. Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days. An improper authorization vulnerability in HCL BigFix WebUI allows an authenticated user without Master Operator privileges to access internal data (site names, versions, and configuration variables)…
• CVE-2025-15634, published 2026-05-09. Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days. A missing authorization vulnerability in HCL BigFix WebUI allows an authenticated user without proper permissions to view sensitive environmental information via direct URL access to the unauthorized…