Risk Letters

Exploited vulnerability

CVE-2019-15949

TLP:CLEAR

Nagios XI Remote Code Execution Vulnerability

Nagios XI contains a remote code execution vulnerability in which a user can modify the check_plugin executable and insert malicious commands to execute as root.

Facts

  • Vendor: Nagios
  • Product: Nagios XI
  • CVSS: 8.8
  • EPSS (probability of exploitation within 30 days): 77 %
  • On CISA's Known Exploited Vulnerabilities list since: 3 November 2021
  • First known exploitation: 3 November 2021
  • CISA's deadline for US federal agencies: 3 May 2022
  • Weakness: CWE-78
  • First seen by Risk Letters: 3 November 2021

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

Get the full brief

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