Telco Cloud Infrastructure vulnerabilities
15 known vulnerabilities in Telco Cloud Infrastructure from VMware. 14 are rated high or critical, and 6 have been exploited in real attacks. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 9.8 Critical severity
Broadcom VMware vCenter Path Traversal Exploited
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.
- 9.8 Critical severity
Cloud Foundation: Incorrect Implementation of Authentication Algorithm
VMware vCenter contains an authentication bypass vulnerability in the VMware Directory Service. A malicious actor with network access to vCenter may exploit this issue to bypass authentication and gain unauthorized access to the system.
- 7.2 High severity
VMware Aria Operations: Improper Privilege Management
VMware Aria Operations contains a privilege escalation vulnerability. A malicious actor with privileges in vCenter to access Aria Operations may leverage this vulnerability to obtain administrative access in VMware Aria Operations. To remediate CVE-2026-22721,
- 9.0 Critical severity
VMware Aria Operations: Improper Neutralization of Input During Web Page Generation
VMware Aria Operations contains a stored cross-site scripting vulnerability. A malicious actor with privileges to create custom benchmarks may be able to inject script to perform administrative actions in VMware Aria Operations. To remediate CVE-2026-22720, ap
- 8.1 High severity
Broadcom VMware Aria Operations Command Injection Exploited
VMware Aria Operations contains a command injection vulnerability. A malicious unauthenticated actor may exploit this issue to execute arbitrary commands which may lead to remote code execution in VMware Aria Operations while support-assisted product migration
- 8.5 High severity
vCenter: Improper Neutralization of Special Elements used in a Command
VMware vCenter contains an SMTP header injection vulnerability. A malicious actor with non-administrative privileges on vCenter who has permission to create scheduled tasks may be able to manipulate the notification emails sent for scheduled tasks.
- 7.8 High severity
Broadcom VMware Aria Operations and VMware Tools Privilege Defined with Unsafe Actions Exploited
VMware Aria Operations and VMware Tools contain a local privilege escalation vulnerability. A malicious local actor with non-administrative privileges having access to a VM with VMware Tools installed and managed by Aria Operations with SDMP enabled may exploi
- 7.1 High severity
ESXi: Use of Uninitialized Resource
VMware ESXi, Workstation, Fusion, and VMware Tools contains an information disclosure vulnerability due to the usage of an uninitialised memory in vSockets. A malicious actor with local administrative privileges on a virtual machine may be able to exploit this
- 9.3 Critical severity
ESXi: Out-of-bounds Write
VMware ESXi, Workstation, and Fusion contain a heap-overflow vulnerability in the PVSCSI (Paravirtualized SCSI) controller that leads to an out of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue
- 9.3 Critical severity
Cloud Foundation: Out-of-bounds Write
VMware ESXi, Workstation, and Fusion contain an integer-underflow in VMCI (Virtual Machine Communication Interface) that leads to an out-of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to exec
- 9.3 Critical severity
ESXi: Out-of-bounds Write
VMware ESXi, Workstation, and Fusion contain an integer-overflow vulnerability in the VMXNET3 virtual network adapter. A malicious actor with local administrative privileges on a virtual machine with VMXNET3 virtual network adapter may exploit this issue to ex
- 8.8 High severity
vCenter Server: Improper Neutralization of Special Elements used in an OS Command
The vCenter Server contains an authenticated command-execution vulnerability. A malicious actor with privileges to create or modify alarms and run script action may exploit this issue to run arbitrary commands on the vCenter Server.
- 6.0 Medium severity
VMware ESXi, Workstation, and Fusion Information Disclosure Exploited
VMware ESXi, Workstation, and Fusion contain an information disclosure vulnerability due to an out-of-bounds read in HGFS. A malicious actor with administrative privileges to a virtual machine may be able to exploit this issue to leak memory from the vmx proce
- 8.2 High severity
VMware ESXi Arbitrary Write Exploited
VMware ESXi contains an arbitrary write vulnerability. A malicious actor with privileges within the VMX process may trigger an arbitrary kernel write leading to an escape of the sandbox.
- 8.2 High severity
VMware ESXi and Workstation TOCTOU Race Condition Exploited
VMware ESXi, and Workstation contain a TOCTOU (Time-of-Check Time-of-Use) vulnerability that leads to an out-of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual mach