QNAP NAS File Station Command Injection Vulnerability (CVE-2018-19949)
Severity: critical · Patch status: patched · Since 2022-05-24 · CVE-2018-19949
A command injection vulnerability affecting QNAP NAS File Station could allow remote attackers to run commands. CISA added CVE-2018-19949 to its Known Exploited Vulnerabilities catalog on May 24, 2022, which means attackers are exploiting it in the wild. CISA reports known use in ransomware campaigns.
What to do
- Apply updates per vendor instructions.
- US federal agencies must remediate by Jun 14, 2022 (BOD 22-01); treat that as the outer limit.
Sources
All live incidents on Threat Watch