Rule Update
26-035 (July 16, 2026)
Publish date: July 16, 2026
DESCRIPTION
* indicates a new version of an existing rule
Deep Packet Inspection Rules:
Linux Kernel Netfilter
1012603 - Linux Kernel Netfilter Nf_Conntrack_H323 Out-Of-Bounds Read Vulnerability (CVE-2026-23455)
Web Application PHP Based
1012606 - JoomShaper Helix3 Improper Access Control Vulnerability (CVE-2026-49049)
1012604 - Tassos Novarain Framework Improper Access Control Vulnerability (CVE-2026-21627)
Web Server Common
1012591 - Ivanti Sentry OS Command Injection Vulnerability (CVE-2026-10520)
Web Server HTTPS
1012599 - Cacti Unauthenticated Local File Inclusion Vulnerability (CVE-2026-39938)
Web Server SharePoint
1012609 - Microsoft SharePoint Remote Code Execution Vulnerability (CVE-2026-50522)
1012608 - Microsoft SharePoint Remote Code Execution Vulnerability (CVE-2026-56164)
Integrity Monitoring Rules:
There are no new or updated Integrity Monitoring Rules in this Security Update.
Log Inspection Rules:
There are no new or updated Log Inspection Rules in this Security Update.
Deep Packet Inspection Rules:
Linux Kernel Netfilter
1012603 - Linux Kernel Netfilter Nf_Conntrack_H323 Out-Of-Bounds Read Vulnerability (CVE-2026-23455)
Web Application PHP Based
1012606 - JoomShaper Helix3 Improper Access Control Vulnerability (CVE-2026-49049)
1012604 - Tassos Novarain Framework Improper Access Control Vulnerability (CVE-2026-21627)
Web Server Common
1012591 - Ivanti Sentry OS Command Injection Vulnerability (CVE-2026-10520)
Web Server HTTPS
1012599 - Cacti Unauthenticated Local File Inclusion Vulnerability (CVE-2026-39938)
Web Server SharePoint
1012609 - Microsoft SharePoint Remote Code Execution Vulnerability (CVE-2026-50522)
1012608 - Microsoft SharePoint Remote Code Execution Vulnerability (CVE-2026-56164)
Integrity Monitoring Rules:
There are no new or updated Integrity Monitoring Rules in this Security Update.
Log Inspection Rules:
There are no new or updated Log Inspection Rules in this Security Update.
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