CVE-2018-7218 — CRITICAL (9.8)

Vulnerability Description

The AppFirewall functionality in Citrix NetScaler Application Delivery Controller and NetScaler Gateway 10.5 before Build 68.7, 11.0 before Build 71.24, 11.1 before Build 58.13, and 12.0 before Build 57.24 allows remote attackers to execute arbitrary code via unspecified vectors.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Citrix	Application Delivery Controller Firmware	10.5
Citrix	Netscaler Gateway Firmware	10.5

References

http://www.securitytracker.com/id/1040921Third Party AdvisoryVDB Entry
https://support.citrix.com/article/CTX234869Vendor Advisory
http://www.securitytracker.com/id/1040921Third Party AdvisoryVDB Entry
https://support.citrix.com/article/CTX234869Vendor Advisory

FAQ

What is CVE-2018-7218?

CVE-2018-7218 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The AppFirewall functionality in Citrix NetScaler Application Delivery Controller and NetScaler Gateway 10.5 before Build 68.7, 11.0 before Build 71.24, 11.1 before Build 58.13, and 12.0 before Build ...

How severe is CVE-2018-7218?

CVE-2018-7218 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-7218?

Check the references section above for vendor advisories and patch information. Affected products include: Citrix Application Delivery Controller Firmware, Citrix Netscaler Gateway Firmware.