CVE-2021-21974

CVE-2021-21974 POC for CVE2021-21974 VMWare ESXi RCE Exploit...

VMware_ESXI_OpenSLP_PoCs

VMwareESXIOpenSLPPoCs CVE-2020-3992 & CVE-2019-5544 Tested on ESXI installed on VMware Workstation. If on real mechine, you may need to change the srvtype field service:VMwareInfrastructure...

CVE-2021-21974

CVE-2021-21974 PoC - VMware ESXi RCE Exploit Description This repository contains a Proof of Concept PoC for the vulnerability CVE-2021-21974 , a remote code execution RCE vulnerability in the OpenSLP service of VMware ESXi. Successful exploitation could allow an unauthenticated attacker to execu...

ESXi_ransomware_bitcoinWallets

Background https://blog.ovhcloud.com/ransomware-targeting-vmware-esxi/ https://twitter.com/ValeryMarchive/status/1621528499315150849 Ransomnote example: Victims so far Wallets used so far 1. 1N8v8sRa2RdYq4xUUwpEePFT34TMzesPUx 2. 15vx9oDSQTJuAoYCL1VwzVBDgKYexRHpyC 3...

ESXiArgs-Recover

ESXiArgs-Recover ESXiArgs-Recover is a tool to allow organizations to attempt recovery of virtual machines affected by the ESXiArgs ransomware attacks. CISA is aware that some organizations have reported success in recovering files without paying ransoms. CISA compiled this tool based on publicly...

IoC_Attack_ESXi_Feb_2023

IoCAttackESXiFeb2023 Collection of IoCs available and related to attacks on ESXi infrastructures that occurred as of Friday February 3, 2023. News Here are some references regarding the attack: https://www.cert.ssi.gouv.fr/alerte/CERTFR-2023-ALE-015/...

CVE-2019-5544_CVE-2020-3992

Scanner for SLP services CVE-2019-5544 CVE-2020-3992 Python script that implements SRVLOC/SLP protocol to scan for enabled OpenSLP services. You may find it handy while searching for systems impacted by CVE-2019-5544, CVE-2020-3992 or CVE-2021-21974 ... More info on the VMware vulnerability you m...

cve-2021-21994_POC

CVE-2021-21994 — VMware ESXi SFCB Authentication Bypass — Lab Research Kit Field| Value ---|--- Type| CWE-287 Improper Authentication auth bypass Component| SFCB Small Footprint CIM Broker inside VMware ESXi Attack vector| Network, TCP 5989 CIM-XML over HTTPS, "specially crafted request" Affected...

CVE-2021-21974_vuln_dectection

CVE-2021-21974 Vulnerability Detector A Python-based security tool for detecting CVE-2021-21974 vulnerability in SLP Service Location Protocol implementations, specifically targeting VMware ESXi systems. This tool performs safe, non-exploitative detection by analyzing SLP service responses and...

CVE-2021-21974

CVE-2021-21974 VMware ESXi OpenSLP Heap Overflow Remote Code Execution PoC Author: Aiyakami Overview CVE-2021-21974 is a heap overflow vulnerability in the OpenSLP service in VMware ESXi. An unauthenticated attacker can send specially crafted packets over the network to the target ESXi host's SLP...

Vmware-ESXI

CVE-2024-37085 unauthenticated shell upload to full administrator on domain-joined esxi hypervisors. Download ESXIVORTEX Details: an authentication bypass which leads to shell upload in context of vpxuser leading to full administrative permission on domain-joined ESXI hypervisors. in order to...

Security Bulletin: Due to use of VMware ESXi and vCenter, IBM Cloud Pak System is affected by multiple vulnerabilities.

Summary Vulnerabilities in VMware ESXi and vCenter affect IBM Cloud Pak System. IBM Cloud Pak System version 2.3.6.2 has addressed these vulnerabilities. Cloud Pak Sytem has updated Platform System Manager PSM and workload nodes to VMware ESXi 83U3k and VMware vCenter to VCSA 83U3k. Vulnerability...

EUVD-2025-209815

An untrusted pointer dereference in the ionic cloud driver for VMWare ESXi could allow an attacker with an unprivileged VM to read kernel memory or co-located guest VM memory, potentially resulting in loss of confidentiality or availability...

EUVD-2025-209814

A heap-based buffer overflow in the ionic cloud driver for VMware ESXi could allow an attacker to achieve privilege escalation, potentially resulting in arbitrary code execution...

(Pwn2Own) VMware ESXi VMXNET3 espQueueMask Out-Of-Bounds Write Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of VMware ESXi. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the implementatio...

PT-2026-65827

VMware ESX, Workstation, and Fusion contain an out-of-bounds read vulnerability. A malicious actor with VM deployment privileges could trigger an out-of-bounds read, potentially leading to information disclosure or more likely a Denial-of-Service DoS condition of the host process. On Workstation...

PT-2026-65829

Name of the Vulnerable Software and Affected Versions VMware ESX affected versions not specified Description An out-of-bounds write issue exists in the VMXNET3 virtual network adapter. A malicious actor with local administrative privileges on a virtual machine using the VMXNET3 adapter can exploi...

PT-2026-65833

Name of the Vulnerable Software and Affected Versions VMware vCenter versions prior to 9.1.0.0300 VMware vCenter versions prior to 9.0.2.0100 VMware vCenter versions prior to 8.0 U3k VMware vCenter versions prior to 8.0 U2f Description VMware vCenter contains a directory traversal issue in the...

PT-2026-65832

Name of the Vulnerable Software and Affected Versions VMware vCenter affected versions not specified Description An authentication bypass exists in the VMware Directory Service. A malicious actor with network access to vCenter can exploit this flaw to bypass authentication mechanisms and gain...

CVE-2026-20879

Out-of-bounds write for the IntelR Data Center Graphics Driver for VMware ESXi software before version 2.0.2 within Ring 1: Device Drivers may allow a denial of service. System software adversary with a privileged user combined with a low complexity attack may enable data corruption. This result...