9.8Crítica KEV Usada en ransomware

CVE-2026-59310vCenter directory-traversal vulnerability

VMware Cloud Foundation; VMware vSphere Foundation; VMware vCenter; VMware Telco Cloud Infrastructure Publicada: (hace 3 meses)

Explotación conocida — Broadcom VMware vCenter Path Traversal Vulnerability

CISA confirmó el 18.08.2026 que esta vulnerabilidad se usa en ataques reales. Plazo para las agencias federales de EE. UU.: 21.08.2026.

Acción requerida: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/38017 ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-59310

Descripción

VMware vCenter contains a directory traversal vulnerability in the Syslog server. A malicious actor with network access to vCenter may exploit this issue to execute arbitrary code.

Debilidad (CWE): CWE-22

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

FabricanteProductoVersiones
VMware Cloud Foundation 9.1.x.x, 9.0.x.x, 5.x
VMware Telco Cloud Infrastructure 3.0
VMware Telco Cloud Platform 5.1.x, 5.0.x, 4.x, 3.0
VMware vCenter 9.1.x.x – < 9.1.0.0300, 9.0.x.x – < 9.0.2.0100, 8.0 – < 8.0 U3k
vmware vcenter server < 8.0
VMware vSphere Foundation 9.1.x.x, 9.0.x.x

Referencias y parches

Coincidencias CPE (NVD) (29)

  • cpe:2.3:a:vmware:vcenter_server:*:*:*:*:*:*:*:* < 8.0
  • cpe:2.3:a:vmware:vcenter_server:8.0:-:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:a:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:b:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:c:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update1:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update1a:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update1b:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update1c:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update1d:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update1e:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update2:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update2a:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update2b:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update2c:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update2d:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update2e:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update3:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update3a:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update3b:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update3c:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update3d:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update3e:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update3g:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update3h:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update3i:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:8.0:update3j:*:*:*:*:*:*
  • cpe:2.3:a:vmware:vcenter_server:*:*:*:*:*:*:*:* ≥ 9.0 < 9.0.2.0100
  • cpe:2.3:a:vmware:vcenter_server:*:*:*:*:*:*:*:* ≥ 9.1 < 9.1.0.0300