PatchTheCVEbigfix webui api vulnerabilities and fixes
Recent CVEs affecting bigfix webui api, with upgrade or downgrade steps. 2 tracked.
Also searched as: bigfixwebuiapi.
bigfix webui api has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 2. Most recent: 2026-05-09. Highest priority: CVE-2025-15633 (score 26/100).
- CVE-2025-15633 MEDIUM 6.5 UPGRADE UPGRADE An improper authorization vulnerability in HCL BigFix WebUI allows an authenticated user without Master Operat
- CVE-2025-15634 MEDIUM 4.3 UPGRADE UPGRADE A missing authorization vulnerability in HCL BigFix WebUI allows an authenticated user without proper permissi
FAQ
How do I fix bigfix webui api vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is bigfix webui api being exploited right now?
None of the tracked bigfix webui api CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which bigfix webui api CVE should I patch first?
CVE-2025-15633 currently ranks highest (26/100): An improper authorization vulnerability in HCL BigFix WebUI allows an authenticated user without Master Operat.