PatchTheCVEjpcert vulnerabilities
Recent CVEs affecting jpcert products. 1 tracked.
jpcert has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-04-27. Highest priority: CVE-2026-33277 (score 48/100).
- CVE-2026-33277 HIGH 8.8 UPGRADE An OS command Injection issue exists in LogonTracer prior to v2.0.0
FAQ
How do I fix jpcert 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 jpcert being exploited right now?
None of the tracked jpcert CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which jpcert CVE should I patch first?
CVE-2026-33277 currently ranks highest (48/100): An OS command Injection issue exists in LogonTracer prior to v2.0.0.