Signature update for April 2022
New signatures rules are generated for the vulnerabilities identified in the week 2022-04-23. You can download and configure these signature rules to protect your appliance from security vulnerable attacks.
Signature version 82 applicable for NetScaler VPX 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|
|998997||CVE-2022-27924||WEB-MISC Zimbra Collaboration Joule - Cache Poisoning Vulnerability (CVE-2022-27924)|
|998998||CVE-2022-21907||WEB-MISC Microsoft HTTP Protocol Stack - Remote Code Execution Vulnerability (CVE-2022-21907)|
|998999||CVE-2021-37930||WEB-MISC ManageEngine ADManager Plus Prior to 7111 - Arbitrary File Upload Vulnerability Via sm_domainName (CVE-2021-37930)|
|999000||CVE-2021-37930||WEB-MISC ManageEngine ADManager Plus Prior to 7111 - Arbitrary File Upload Vulnerability Via sm_operationId (CVE-2021-37930)|