CVE-2020-8270

8.8 highEPSS 3.5%

High (8.8) in citrix virtual apps and desktops. EPSS 3.5% chance of exploitation in the next 30 days.

An unprivileged Windows user on the VDA or an SMB user can perform arbitrary command execution as SYSTEM in CVAD versions before 2009, 1912 LTSR CU1 hotfixes CTX285871 and CTX285872, 7.15 LTSR CU6 hotfix CTX285341 and CTX285342

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 3.5% chance of exploitation in the next 30 days; higher than 89% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2020-11-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

citrix:virtual_apps_and_desktops

References

https://support.citrix.com/article/CTX285059
https://support.citrix.com/article/CTX285059

Check your stack JSON