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Fencer Vulns
high 8.8

CVE-2023-20886 json

VMware Workspace ONE UEM console contains an open redirect vulnerability.

published 2023-10-31 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-25057

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 36%
public exploits
0
none known

Summary

VMware Workspace ONE UEM console contains an open redirect vulnerability.

A malicious actor may be able to redirect a victim to an attacker and retrieve their SAML response to login as the victim user.

Patch / fix

  • n/a VMware Workspace ONE UEM Console Workspace ONE UEM 23.6.0.0

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.41% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • n/a VMware Workspace ONE UEM Console

Classification

Weakness
  • CWE-601 URL Redirection to Untrusted Site

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.