Rule Update
26-015 (April 14, 2026)
DESCRIPTION
* indicates a new version of an existing rule
Deep Packet Inspection Rules:
SNMP Server
1012537* - Net-SNMP Buffer Overflow Vulnerability (CVE-2025-68615)
SmarterTools SmarterMail
1012543* - SmarterTools SmarterMail Arbitrary File Upload Vulnerability (CVE-2025-52691)
Splunk Enterprise
1012550* - Splunk Enterprise Remote Code Execution Vulnerability (CVE-2024-36985)
Trend Micro InterScan Web Security Virtual Appliance
1010665* - InterScan Web Security Virtual Appliance Multiple Security Vulnerabilities
Trend Micro Mobile Security Server
1011957* - Mobile Security Server Cross-Site Scripting Vulnerability (CVE-2023-41176)
1011964* - Mobile Security Server Cross-Site Scripting Vulnerability (CVE-2023-41177)
Web Server Common
1010630* - InterScan Web Security Virtual Appliance Command Injection Vulnerability (CVE-2020-8605)
Web Server HTTPS
1012546 - BeyondTrust Remote Support Command Injection Vulnerability (CVE-2026-1731)
1012532* - FreePBX Endpoint Manager Command Injection Vulnerability (CVE-2025-64328)
1012535* - WordPress 'Eventin' Path Traversal Vulnerability (CVE-2025-47445)
1012528* - WordPress 'The Events Calendar' Plugin SQL Injection Vulnerability (CVE-2025-12197)
Web Server Miscellaneous
1004267* - InterScan Web Security Virtual Appliance Cross Site Request Forgery Vulnerability
1004258* - InterScan Web Security Virtual Appliance Multiple Vulnerabilities
1010626* - Interscan Web Security Virtual Appliance 'libuiauutil.so' Buffer Overflow Vulnerability (CVE-2020-28579)
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:
SNMP Server
1012537* - Net-SNMP Buffer Overflow Vulnerability (CVE-2025-68615)
SmarterTools SmarterMail
1012543* - SmarterTools SmarterMail Arbitrary File Upload Vulnerability (CVE-2025-52691)
Splunk Enterprise
1012550* - Splunk Enterprise Remote Code Execution Vulnerability (CVE-2024-36985)
Trend Micro InterScan Web Security Virtual Appliance
1010665* - InterScan Web Security Virtual Appliance Multiple Security Vulnerabilities
Trend Micro Mobile Security Server
1011957* - Mobile Security Server Cross-Site Scripting Vulnerability (CVE-2023-41176)
1011964* - Mobile Security Server Cross-Site Scripting Vulnerability (CVE-2023-41177)
Web Server Common
1010630* - InterScan Web Security Virtual Appliance Command Injection Vulnerability (CVE-2020-8605)
Web Server HTTPS
1012546 - BeyondTrust Remote Support Command Injection Vulnerability (CVE-2026-1731)
1012532* - FreePBX Endpoint Manager Command Injection Vulnerability (CVE-2025-64328)
1012535* - WordPress 'Eventin' Path Traversal Vulnerability (CVE-2025-47445)
1012528* - WordPress 'The Events Calendar' Plugin SQL Injection Vulnerability (CVE-2025-12197)
Web Server Miscellaneous
1004267* - InterScan Web Security Virtual Appliance Cross Site Request Forgery Vulnerability
1004258* - InterScan Web Security Virtual Appliance Multiple Vulnerabilities
1010626* - Interscan Web Security Virtual Appliance 'libuiauutil.so' Buffer Overflow Vulnerability (CVE-2020-28579)
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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