CVE Feed

    Dashboard / CVE / CVE-2021-22050

    CVE-2021-22050

    ESXi contains a slow HTTP POST denial-of-service vulnerability in rhttpproxy. A malicious actor with network access to ESXi may exploit this issue to create a denial-of-service condition by overwhelming rhttpproxy service with multiple requests.

    Published:Feb 16, 2022
    Last Modified:Nov 21, 2024
    EPS:Feb 16, 2022
    EPSS Score:0.01422
    CVSS Score:7.5

    Affected Products

    Vendor
    Vmware
    Product
    Cloud Foundation
    Vendor
    Vmware
    Product
    Esxi

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-41709 (CVSS 2.7) — VMware ESX contains an insufficient logging vulnerability. A malicious administrator could exploit this issue …
    CVE-2026-41703 (CVSS 7.6) — VMware ESX, Workstation, and Fusion contain an out-of-bounds read vulnerability. A malicious actor with VM dep…
    CVE-2026-47876 (CVSS 9.3) — VMware ESX contains an out-of-bounds write vulnerability in the VMXNET3 virtual network adapter. A malicious a…
    CVE-2026-59309 (CVSS 9.8) — VMware vCenter contains an authentication bypass vulnerability in the VMware Directory Service. A malicious ac…
    CVE-2026-59310 (CVSS 9.8) — VMware vCenter contains a directory traversal vulnerability in the Syslog server. A malicious actor with netwo…
    CVE-2026-41724 (CVSS 8) — VMware Cloud Foundation Operations contains multiple stored cross-site scripting vulnerabilities.A malicious a…
    CVE-2026-41723 (CVSS 8) — VMware Cloud Foundation Operations contains multiple stored cross-site scripting vulnerabilities.A malicious a…
    CVE-2026-41722 (CVSS 8) — VMware Cloud Foundation Operations contains multiple stored cross-site scripting vulnerabilities.A malicious a…
    CVE-2026-22721 (CVSS 6.2) — VMware Aria Operations contains a privilege escalation vulnerability. A malicious actor with privileges in vCe…
    CVE-2026-22720 (CVSS 8) — VMware Aria Operations contains a stored cross-site scripting vulnerability. A malicious actor with privileges…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High