CVE-2021-22049

Sep 3, 2024

Published Date: 2021-11-24T17:15Z
Last Modified: 2021-11-30T07:14Z

CVSS Score: 9.8 (CRITICAL)

EPSS Score: 0.26%

Risk Score: 6.86 (HIGH)

Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.

Meter Needle
CVSS: 9.8  |  EPSS: 0.26%

Description: The vSphere Web Client (FLEX/Flash) contains an SSRF (Server Side Request Forgery) vulnerability in the vSAN Web Client (vSAN UI) plug-in. A malicious actor with network access to port 443 on vCenter Server may exploit this issue by accessing a URL request outside of vCenter Server or accessing an internal service.

Mitre ATT&CK Technical v15.1

T1583.004 – Server
T1584.004 – Server

Technical Analysis & Mitigation Measures

Reference Links

Vendor - Produce - Version

vcenter_server - vmware, vcenter_server - vmware, vcenter_server - vmware

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