CVE-2020-8269 — HIGH (8.8) — White Hats Nepal

Q: How severe is CVE-2020-8269?

CVE-2020-8269 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-8269?

Check the references section above for vendor advisories and patch information. Affected products include: Citrix Virtual Apps And Desktops, Citrix Xenapp, Citrix Xendesktop.

Vulnerability Description

An unprivileged Windows user on the VDA can perform arbitrary command execution as SYSTEM in CVAD versions before 2009, 1912 LTSR CU1 hotfixes CTX285870 and CTX286120, 7.15 LTSR CU6 hotfix CTX285344 and 7.6 LTSR CU9

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Citrix	Virtual Apps And Desktops	<= 2006
Citrix	Xenapp	< 7.6
Citrix	Xendesktop	< 7.6

Related Weaknesses (CWE)

CWE-269

References

https://support.citrix.com/article/CTX285059PatchVendor Advisory
https://support.citrix.com/article/CTX285059PatchVendor Advisory

FAQ

What is CVE-2020-8269?

CVE-2020-8269 is a vulnerability with a CVSS score of 8.8 (HIGH). An unprivileged Windows user on the VDA can perform arbitrary command execution as SYSTEM in CVAD versions before 2009, 1912 LTSR CU1 hotfixes CTX285870 and CTX286120, 7.15 LTSR CU6 hotfix CTX285344 a...

How severe is CVE-2020-8269?

CVE-2020-8269 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-8269?

Check the references section above for vendor advisories and patch information. Affected products include: Citrix Virtual Apps And Desktops, Citrix Xenapp, Citrix Xendesktop.