Vulnerability in Citrix Workspace

CVE-2021-22907

An improper access control vulnerability exists in Citrix Workspace App for Windows potentially allows privilege escalation in CR versions prior to 2105 and 1912 LTSR prior to CU4.

EPSS: 0.002 (14.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

  • Citrix Workspace
  • N/a Citrix Workspace App For Windows — versions Citrix Workspace App for Windows 2105 and 1912 LTSR CU4

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2021-22907?
CVE-2021-22907 is a high-severity vulnerability in Citrix Workspace, classified under Improper Access Control. CVSS score: 7.8/10. Published 2021-05-27.
How severe is CVE-2021-22907?
High severity. CVSS v3 base score is 7.8 out of 10.