Detections
Explore public detection logic contributed by the community across SIEM and rule languages.
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This rule detects attempts to inject client-side scripts, commonly known as Cross-Site Scripting (XSS), by looking for the string "<script>" within the HTTP URI of network traffic. This is a common indicator of an attacker trying to execute malicious scripts in a user's browser.
This rule detects attempts at SQL Injection by looking for the specific string "' OR '1'='1" within the HTTP URI. This string is a common payload used in SQL injection attacks to bypass authentication or extract data by always evaluating to true.
This rule detects attempts at SQL Injection using the 'UNION SELECT' statement within HTTP URI requests. It specifically looks for the case-insensitive string 'UNION SELECT' in the URI of HTTP traffic flowing to the server.
This rule detects potential web shell access by looking for HTTP requests to PHP files that contain a 'cmd=' parameter in the URI. This pattern is commonly used by web shells to execute commands on a compromised web server, aligning with MITRE ATT&CK technique T1505.003 for web shell persistence.
This rule detects attempts to execute the Unix shell '/bin/bash' via HTTP requests. Specifically, it looks for the string '/bin/bash' within the URI of HTTP traffic flowing to the server. This could indicate an attacker attempting command injection or other web-based exploitation to gain shell access.
This rule detects attempts to list processes via a web shell by looking for the string "tasklist" (case-insensitive) in the HTTP URI. This activity is indicative of an attacker using a compromised web server to gain information about the system, specifically process enumeration, which aligns with the MITRE ATT&CK technique T1057 (Process Discovery).
Detects exploitation attempts of CVE-2026-21962 (Critical - CVSS 10.0) in Oracle WebLogic Server Proxy Plug-in. The vulnerability allows unauthenticated attackers to bypass access controls via path traversal (patterns like /_proxy/ or /wl_proxy/ + weblogic/..; + ProxyServlet) and header spoofing (WL-Proxy-Client-IP pointing to localhost/127.0.0.1). Successful exploitation can lead to unauthorized access, data modification or full compromise of the backend WebLogic Server.
This rule detects an inbound HTTP POST request targeting the Langflow AI pipeline application, specifically looking for attempts to exploit CVE-2026-33017. The detection logic focuses on specific URI paths and keywords within the HTTP request body that indicate an attempt to inject code, such as 'import '.
This rule detects an inbound HTTP POST request targeting the Langflow AI pipeline application, specifically looking for attempts to exploit CVE-2026-33017. The detection logic focuses on specific URI paths and keywords within the HTTP request body that indicate an attempt to inject code, such as 'import '.
Triofox CVE-2025-12480
Suricata
Triofox CVE-2025-12480 - localhost Host header to admin setup pages
This rule detects attempts to exploit Ivanti EPMM vulnerabilities CVE-2025-4427 and CVE-2025-4428. The first signature identifies requests to the '/api/v2/featureusage' endpoint containing patterns indicative of remote code execution (e.g., '${', 'Runtime', 'getRuntime', 'exec'). The second signature detects requests for a '.jsp' file named '403', which could indicate a backdoor or web shell deployment post-exploitation.
This rule detects an attempt to exploit an XML External Entity (XXE) vulnerability in GeoServer's Web Map Service (WMS) GetMap function. The detection logic looks for HTTP POST requests to the '/wms?' endpoint containing 'request=GetMap' in the URI, and specific XML elements like '<StyledLayerDescriptor>', '<!DOCTYPE', '<!ENTITY', and 'SYSTEM' within the request body, along with a URL-like pattern '://' indicating an attempt to fetch external content.
DAI-SS EXPLOIT Possible React Exploit RCE Attempt Inbound (CVE-2025-55182)
This rule detects a possible Remote Code Execution (RCE) attempt targeting a React application, specifically exploiting CVE-2025-55182. It looks for inbound HTTP POST requests containing 'child_process' and 'response' and 'Sync' in the request body, along with specific HTTP headers ('Next-Action', 'rsc-action-id', or 'text/x-component'). The presence of 'child_process' suggests an attempt to execute system commands.
DAI-SS EXPLOIT Possible React Exploit RCE Attempt Inbound (CVE-2025-55182)
DAI-SS EXPLOIT Possible React Exploit RCE Attempt Inbound (CVE-2025-55182)
DAI-SS EXPLOIT Possible React Exploit RCE Attempt Inbound (CVE-2025-55182)
DAI-SS EXPLOIT Possible React Exploit RCE Attempt Inbound (CVE-2025-55182)
ET WEB_SPECIFIC_APPS VMware Workspace ONE Access OAuth2TokenResourceController ACS Authentication Bypass (CVE-2022-22956)
ET WEB_SPECIFIC_APPS Oracle E-Business Suite (EBS) Authentication Bypass (SyncServlet) (CVE-2025-61882)
ET WEB_SPECIFIC_APPS Adobe ColdFusion Unauthenticated Remote Code Execution (CVE-2023-29300)
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