Risk Letters

Exploited vulnerability

CVE-2024-20399

TLP:CLEAR

Cisco NX-OS Command Injection Vulnerability

Cisco NX-OS contains a command injection vulnerability in the command line interface (CLI) that could allow an authenticated, local attacker to execute commands as root on the underlying operating system of an affected device.

Facts

  • Vendor: Cisco
  • Product: NX-OS
  • CVSS: 6
  • EPSS (probability of exploitation within 30 days): 4.3 %
  • On CISA's Known Exploited Vulnerabilities list since: 2 July 2024
  • First known exploitation: 2 July 2024
  • CISA's deadline for US federal agencies: 23 July 2024
  • Weakness: CWE-78
  • First seen by Risk Letters: 2 July 2024

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