Signature update version 86

New signatures rules are generated for the vulnerabilities identified in the week 2022-05-20. You can download and configure these signature rules to protect your appliance from security vulnerable attacks.

Signature version

Signature version 86 applicable for NetScaler 11.1, NetScaler 12.0, Citrix ADC 12.1, Citrix ADC 13.0, Citrix ADC 13.1 platforms.


Enabling Post body and Response body signature rules might affect Citrix ADC CPU.

Common Vulnerability Entry (CVE) insight

Following is a list of signature rules, CVE IDs, and its description.

Signature rule CVE ID Description
998980 CVE-2022-30525 WEB-MISC Zyxel Firewalls Multiple Versions - Unauthenticated OS Command Injection Vulnerability in setWanPortSt (CVE-2022-30525)
998981 CVE-2021-25094 WEB-WORDPRESS Plugin Tatsu Builder Prior to 3.3.12 - Remote Code Execution Vulnerability (CVE-2021-25094)
Signature update version 86