CVE-2021-21980

The vSphere Web Client (FLEX/Flash) contains an unauthorized arbitrary file read vulnerability

published November 24, 2021

CVSS
—
EPSS
5%
Percentile
91.7
In the wild
Unconfirmed
What it is

The vSphere Web Client (FLEX/Flash) contains an unauthorized arbitrary file read vulnerability. A malicious actor with network access to port 443 on vCenter Server may exploit this issue to gain access to sensitive information.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04674 · 91.7th percentile
Published
2021-11-24T16:32Z
EPSS history
Timeline
  • 24 NOV 16:32Z
    The vSphere Web Client (FLEX/Flash) contains an unauthorized arbitrary file read vulnerability
    cvelistv5