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Actively exploited

Listed in CISA’s Known Exploited Vulnerabilities catalog since November 3, 2021.

Known ransomware use

CVE-2021-22005

VMware vCenter Server File Upload Vulnerability

VMware · vCenter Server

Added to KEV November 3, 2021

Alert details

Source feed
CISA KEV
CVE ID
CVE-2021-22005
CWE
CWE-23
Affected products
vCenter Server · VMware vCenter Server · VMware

What happened

VMware vCenter Server contains a file upload vulnerability in the Analytics service that allows a user with network access to port 443 to execute code.

What it means for your business

VMware vCenter Server is listed in CISA's Known Exploited Vulnerabilities catalog (CVE-2021-22005). VMware vCenter Server contains a file upload vulnerability in the Analytics service that allows a user with network access to port 443 to execute code. CISA remediation due date: 2021-11-17. If you need help checking exposure, call (864) 335-9223.

Required action

Apply updates per vendor instructions.

CISA due date: November 17, 2021

Sources

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