PULSE
ES
FEED
ransomqilin reclama a Segres Systec · ES · Technologyransomqilin reclama a Shield Wall Systems of Florida · US · Government & Defenseransomqilin reclama a The Excalibur Group · US · Otherransomiah6477 reclama a hilmar-cheese · US · Agriculture and Food Productionransomn0n reclama a Company #70 · EG · Not Foundransomn0n reclama a Company #73 · Not Foundransomlockbit5 reclama a torcivialaw.com · IT · Professional Servicesransomlockbit5 reclama a kidzrkooldental.com · US · Healthcareransomlockbit5 reclama a lcww.com.eg · EG · Not Foundransomlockbit5 reclama a neweramachines.com · US · Manufacturingransomlockbit5 reclama a grupoabg.com · MX · Manufacturingransomqilin reclama a KD Corp · KR · Not Foundransomakira reclama a Videk · GB · Technologyransomakira reclama a Boyle, Pecharich, Cline, Whittington and Stallings · Professional Servicesransomqilin reclama a Segres Systec · ES · Technologyransomqilin reclama a Shield Wall Systems of Florida · US · Government & Defenseransomqilin reclama a The Excalibur Group · US · Otherransomiah6477 reclama a hilmar-cheese · US · Agriculture and Food Productionransomn0n reclama a Company #70 · EG · Not Foundransomn0n reclama a Company #73 · Not Foundransomlockbit5 reclama a torcivialaw.com · IT · Professional Servicesransomlockbit5 reclama a kidzrkooldental.com · US · Healthcareransomlockbit5 reclama a lcww.com.eg · EG · Not Foundransomlockbit5 reclama a neweramachines.com · US · Manufacturingransomlockbit5 reclama a grupoabg.com · MX · Manufacturingransomqilin reclama a KD Corp · KR · Not Foundransomakira reclama a Videk · GB · Technologyransomakira reclama a Boyle, Pecharich, Cline, Whittington and Stallings · Professional Services
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CVE Watch—

CVE-2021-21973

VMware vCenter Server and Cloud Foundation Server Side Request Forgery (SSRF) Vulnerability

CVSS

—

No CVSS

EPSS

88.0%

p100

KEV

YES

Mar 7, 2022

Exploit Today

80

0-100

Published: — · Last modified: —

EPSS · 30d
87.6%EPSS · 30 days88.0%
2026-09-162026-10-14
KEV catalog record

Product

VMware / vCenter Server and Cloud Foundation

Vulnerability

VMware vCenter Server and Cloud Foundation Server Side Request Forgery (SSRF) Vulnerability

Added to KEV

Mar 7, 2022

Remediate by

Mar 21, 2022

Known ransomware use

No

Summary description

VMware vCenter Server and Cloud Foundation Server contain a SSRF vulnerability due to improper validation of URLs in a vCenter Server plugin. This allows for information disclosure.

Required action

Apply updates per vendor instructions.

Notes

https://nvd.nist.gov/vuln/detail/CVE-2021-21973

Related CVEs

No related CVEs by CWE or product.