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scheduleUpdated 2026-09-04 · 02:17 UTC
articleTotal: 1172 reports

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8 / 8 results
Active filter:tag: #virtualization✕ clear
BGP hijack delivers malicious Virtualizor update with root backdoorcriticalbug_reportVulnerability
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BGP hijack delivers malicious Virtualizor update with root backdoor

Virtualizor hypervisor management software (all versions) from Softaculous. Attack window: August 28, 2026 20:57 UTC to August 30, 2026 06:10 UTC. Any installation that checked for updates during this period may be compromised.

Virtualizor2 Sep · 11:12 UTC
BGP hijack delivers malicious Virtualizor updates to VPS management systemscriticalbug_reportVulnerability
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BGP hijack delivers malicious Virtualizor updates to VPS management systems

Virtualizor VPS management software (all versions prior to 3.2.9.9) from Softaculous. Attack window: August 28, 2026 20:57 UTC to August 30, 2026 06:10 UTC.

Virtualizor1 Sep · 12:45 UTC
Critical auth bypass in NetScaler Gateway/AAA servers (CVE-2026-19490)criticalbug_reportVulnerability
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Critical auth bypass in NetScaler Gateway/AAA servers (CVE-2026-19490)

Citrix NetScaler ADC and NetScaler Gateway customer-managed instances: versions 14.1 before 14.1-73.32, 13.1 before 13.1-63.21, FIPS builds before 14.1-73.32 FIPS and 13.1-37.277.

Citrix20 Aug · 11:35 UTC
VMware vCenter, ESXi critical flaws enable auth bypass and VM escapescriticalbug_reportVulnerability
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VMware vCenter, ESXi critical flaws enable auth bypass and VM escapes

VMware vCenter Server (versions prior to 9.1.0.0300, 9.0.2.0100, 8.0 U3k), VMware ESXi (versions prior to 9.1.0.0200, 9.0.2.0100, 8.0 U3k), VMware Workstation and Fusion (25H2 and earlier), VMware Cloud Foundation 5.x, VMware vSphere Foundation, VMwa…

VMware30 Jul · 16:00 UTC
Critical VMware vCenter auth bypass allows remote system compromisecriticalbug_reportVulnerability
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Critical VMware vCenter auth bypass allows remote system compromise

VMware vCenter Server in VMware Cloud Foundation and vSphere Foundation versions 9.1.x.x (prior to 9.1.0.0300), 9.0.x.x (prior to 9.0.2.0100), vCenter 8.0 (prior to 8.0 U3k), and VMware Cloud Foundation 5.x.

CVE-2026-5930929 Jul · 13:31 UTC
16-year-old Linux kernel flaw enables VM escape on Intel and AMD hostshighbug_reportVulnerability
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16-year-old Linux kernel flaw enables VM escape on Intel and AMD hosts

Linux kernel (specific versions not disclosed); affects virtualization environments on Intel and AMD processors. VM escape vulnerability impacts hypervisors relying on affected kernel versions.

Linux7 Jul · 10:06 UTC
16-year KVM hypervisor flaw enables guest-to-host kernel corruptioncriticalbug_reportVulnerability
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16-year KVM hypervisor flaw enables guest-to-host kernel corruption

Linux KVM hypervisor on Intel and AMD x86 systems. All Linux kernel versions containing the vulnerable shadow MMU code (approximately 16 years of releases).

CVE-2026-533596 Jul · 15:37 UTC
Three high-severity XSS flaws in VMware Telco Cloud and Aria Operationshighbug_reportVulnerability
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Three high-severity XSS flaws in VMware Telco Cloud and Aria Operations

VMware Telco Cloud/vSphere Foundation and VMware Aria Operations. Specific affected versions not provided in advisory; consult VMware security bulletin for version details.

VMware8 Jun · 13:05 UTC