medium CVSS: 4.7/10 27/05/2026

Vulnérabilité medium détectée - CVE-2026-20199

A vulnerability in the SSL certificate handling of Cisco ThousandEyes Virtual Appliance could allow an authenticated, remote attacker to execute comma...

CVE concernées (1)

Description

A vulnerability in the SSL certificate handling of Cisco ThousandEyes Virtual Appliance could allow an authenticated, remote attacker to execute commands on the underlying operating system as the root user. This vulnerability is due to insufficient validation of user-supplied input. An authenticated attacker could exploit this vulnerability by uploading a crafted certificate to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit this vulnerability, the attacker must have valid administrative credentials.

Type de vulnérabilité

  • CWE-74

Vecteur d'attaque

Complexité : LOW

Privilèges requis : HIGH

Interaction utilisateur : NONE

Impact

  • Confidentialité : LOW
  • Intégrité : LOW
  • Disponibilité : LOW

Recommandations

Appliquer les correctifs de sécurité fournis par le vendeur dès que possible.

Recommandations de sécurité

  • Appliquer immédiatement les correctifs de sécurité
  • Surveiller les systèmes pour détecter toute tentative d'exploitation

Références et sources