Risk Letters

Exploited vulnerability

CVE-2018-19943

TLP:CLEAR

QNAP NAS File Station Cross-Site Scripting Vulnerability

A cross-site scripting vulnerability affecting QNAP NAS File Station could allow remote attackers to inject malicious code.

Facts

  • Vendor: QNAP
  • Product: Network Attached Storage (NAS)
  • CVSS: 8
  • EPSS (probability of exploitation within 30 days): 22.7 %
  • On CISA's Known Exploited Vulnerabilities list since: 24 May 2022
  • First known exploitation: 24 May 2022
  • Used in ransomware campaigns (per CISA): Yes
  • CISA's deadline for US federal agencies: 14 June 2022
  • Weakness: CWE-79
  • First seen by Risk Letters: 24 May 2022

Members see which Nordic sectors the flaw hits, and what to do about it.

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD