# VMware vSphere Foundation vulnerabilities Source: https://junglewise.ai/threats/technologies/vsphere-foundation Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/vsphere-foundation.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 7 vulnerabilities in VMware vSphere Foundation: 0 in the last 7 days and 0 in the last 90 days, 4 of them critical and 2 exploited in the wild. The most recent, CVE-2026-41709, was published on 30 July 2026. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 0 - All time: 7 (4 critical, 2 exploited in the wild) ## About VMware vSphere Foundation VMware vSphere Foundation is an integrated virtualization platform for managing enterprise infrastructure. ## Latest VMware vSphere Foundation vulnerabilities - [CVE-2026-41709: VMware ESX insufficient logging vulnerability](https://junglewise.ai/threats/cve-2026-41709-vmware-esx-insufficient-logging-vulnerability) (critical, exploited in the wild, CVSS 2.7, published 30 Jul 2026) - [CVE-2026-59310: VMware vCenter directory traversal in Syslog server](https://junglewise.ai/threats/cve-2026-59310-vmware-vcenter-directory-traversal-in-syslog-server) (critical, exploited in the wild, CVSS 9.8, published 30 Jul 2026) - [CVE-2026-59309: VMware vCenter authentication bypass in VMware Directory Service](https://junglewise.ai/threats/cve-2026-59309-vmware-vcenter-authentication-bypass-in-vmware-directory-service) (critical, CVSS 9.8, published 30 Jul 2026) - [CVE-2026-47876: VMware ESX out-of-bounds write in VMXNET3 adapter](https://junglewise.ai/threats/cve-2026-47876-vmware-esx-out-of-bounds-write-in-vmxnet3-adapter) (critical, CVSS 9.3, published 30 Jul 2026) - [CVE-2026-41724: VMware Cloud Foundation Operations stored XSS in policies and widgets](https://junglewise.ai/threats/cve-2026-41724-vmware-cloud-foundation-operations-stored-xss-in-policies-and) (high, CVSS 8, published 8 Jun 2026) - [CVE-2026-41723: VMware Cloud Foundation Operations stored XSS in policies and widgets](https://junglewise.ai/threats/cve-2026-41723-vmware-cloud-foundation-operations-stored-xss-in-policies-and) (high, CVSS 8, published 8 Jun 2026) - [CVE-2026-41722: VMware Cloud Foundation Operations multiple stored XSS](https://junglewise.ai/threats/cve-2026-41722-vmware-cloud-foundation-operations-multiple-stored-xss) (high, CVSS 8, published 8 Jun 2026) ## Most severe VMware vSphere Foundation vulnerabilities - [CVE-2026-59310: VMware vCenter directory traversal in Syslog server](https://junglewise.ai/threats/cve-2026-59310-vmware-vcenter-directory-traversal-in-syslog-server) (critical, exploited in the wild, CVSS 9.8, published 30 Jul 2026) - [CVE-2026-41709: VMware ESX insufficient logging vulnerability](https://junglewise.ai/threats/cve-2026-41709-vmware-esx-insufficient-logging-vulnerability) (critical, exploited in the wild, CVSS 2.7, published 30 Jul 2026) - [CVE-2026-59309: VMware vCenter authentication bypass in VMware Directory Service](https://junglewise.ai/threats/cve-2026-59309-vmware-vcenter-authentication-bypass-in-vmware-directory-service) (critical, CVSS 9.8, published 30 Jul 2026) - [CVE-2026-47876: VMware ESX out-of-bounds write in VMXNET3 adapter](https://junglewise.ai/threats/cve-2026-47876-vmware-esx-out-of-bounds-write-in-vmxnet3-adapter) (critical, CVSS 9.3, published 30 Jul 2026) - [CVE-2026-41724: VMware Cloud Foundation Operations stored XSS in policies and widgets](https://junglewise.ai/threats/cve-2026-41724-vmware-cloud-foundation-operations-stored-xss-in-policies-and) (high, CVSS 8, published 8 Jun 2026) - [CVE-2026-41723: VMware Cloud Foundation Operations stored XSS in policies and widgets](https://junglewise.ai/threats/cve-2026-41723-vmware-cloud-foundation-operations-stored-xss-in-policies-and) (high, CVSS 8, published 8 Jun 2026) - [CVE-2026-41722: VMware Cloud Foundation Operations multiple stored XSS](https://junglewise.ai/threats/cve-2026-41722-vmware-cloud-foundation-operations-multiple-stored-xss) (high, CVSS 8, published 8 Jun 2026) ## Vulnerabilities per week Nothing was published in the last eight weeks. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other VMware technologies - [VMware RabbitMQ](https://junglewise.ai/threats/technologies/vmware-rabbitmq): 30 vulnerabilities - [VMware Spring Framework](https://junglewise.ai/threats/technologies/spring-framework): 26 vulnerabilities - [VMware Cloud Foundation](https://junglewise.ai/threats/technologies/cloud-foundation): 21 vulnerabilities - [VMware Spring AI](https://junglewise.ai/threats/technologies/spring-ai): 20 vulnerabilities - [VMware Spring Security](https://junglewise.ai/threats/technologies/spring-security): 19 vulnerabilities - [VMware ESXi](https://junglewise.ai/threats/technologies/esxi): 11 vulnerabilities - [VMware Spring Boot](https://junglewise.ai/threats/technologies/spring-boot): 11 vulnerabilities - [VMware Fusion](https://junglewise.ai/threats/technologies/fusion): 8 vulnerabilities - [VMware Avi Load Balancer](https://junglewise.ai/threats/technologies/avi-load-balancer): 7 vulnerabilities - [VMware Spring for GraphQL](https://junglewise.ai/threats/technologies/spring-for-graphql): 7 vulnerabilities - [VMware Spring Integration](https://junglewise.ai/threats/technologies/spring-integration): 7 vulnerabilities - [VMware Spring Web Services](https://junglewise.ai/threats/technologies/web-services): 7 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "VMware vSphere Foundation vulnerabilities", https://junglewise.ai/threats/technologies/vsphere-foundation, 9 November 2026.