Exploited CVEs / CVE-2026-48027
CVE-2026-48027
Actively exploited Nx Nx Console vulnerability, Critical severity, CVSS 9.8. Added to the CISA KEV catalog 2026-05-27.
Nx Console Embedded Malicious Code Vulnerability. Exploitation in the wild is confirmed by CISA, not predicted, and the vulnerability is known to be used in ransomware campaigns. Federal agencies were required to remediate by 2026-06-10 (that deadline has passed); treat that date as the outer bound for your own environment. Check the vendor security advisory for the fix.
Risk summary
Ask your own AI about CVE-2026-48027
Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.
CISA required action
Federal (BOD 22-01) remediation due date: 2026-06-10 (past due).
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Official fix for CVE-2026-48027
Check the vendor's security advisory channel for the patched Nx Console versions and workarounds.
Common questions about CVE-2026-48027
Is CVE-2026-48027 actively exploited?
Yes. CVE-2026-48027 was added to the CISA Known Exploited Vulnerabilities (KEV) catalog on 2026-05-27, which means exploitation in the wild has been confirmed, not predicted. Its EPSS 30-day exploitation probability is 1.8%. CISA also reports it is known to be used in ransomware campaigns.
What is the CISA deadline and required action for CVE-2026-48027?
CISA set the federal (BOD 22-01) remediation due date at 2026-06-10, which has passed; treat any unremediated system as overdue. The verbatim required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
What fixes CVE-2026-48027?
Check the vendor's security advisory for the patched Nx Console versions and any workarounds. KEV listing makes this a fix-first item: patch it ahead of higher-CVSS issues nobody is exploiting.
Can I ask my own AI about CVE-2026-48027?
Yes. This page includes a free, ready-to-paste AI prompt containing CVE-2026-48027's key facts: severity, CVSS, EPSS, the KEV date, the CISA due date, and the required action. Copy it into Claude, ChatGPT, or Copilot; the data is refreshed daily.
Authoritative references
Every actively exploited CVE, searchable with due dates and CSV export: the exploited-CVE tracker. The newest additions: exploited this week.