Signature update version 175
New signatures rules are generated for the vulnerabilities identified in the week 2026-06-05. You can download and configure these signature rules to protect your appliance from security vulnerable attacks.
Related information
Signature version
Signature version 175 applicable for Citrix ADC 12.1, Citrix ADC 13.0, NetScaler 13.1, NetScaler 14.1 platforms.
Note:
Enabling Post body and Response body signature rules might affect NetScaler CPU.
Common Vulnerability Entry (CVE) insight
Following is a list of signature rules, CVE IDs, and its description.
| Signature rule | CVE ID | Description |
|---|---|---|
| 998130 | CVE-2026-42945 | WEB-MISC NGINX Multiple Versions - Heap-Based Buffer Overflow Vulnerability (CVE-2026-42945) |
| 998131 | CVE-2026-32993 | WEB-MISC cPanel and WHM - Arbitrary HTTP Header Injection Vulnerability (CVE-2026-32993) |
| 998132 | WEB-MISC Vendor Adobe Magento - improper access control, XSS and RCE vulnerability via cart_item (APSB25-94) | |
| 998133 | WEB-MISC Vendor Adobe Magento - improper access control, XSS and RCE vulnerability via cartItem (APSB25-94) | |
| 998134 | CVE-2025-34291 | LLM LangFlow Multiple Versions - RCE Vulnerability Via code (CVE-2025-34291) |
| 998135 | CVE-2025-34291 | LLM LangFlow Multiple Versions - RCE Vulnerability Via custom_component (CVE-2025-34291) |
| 998136 | CVE-2026-29205 | WEB-MISC cPanel and WHM - Arbitrary File Read Vulnerability (CVE-2026-29205) |