FreeMarker - Server-Side Template Injection
WAF rulehttp:exploitMITRE T1595MITRE T1190
- Version
- 0.4
- Name
- crowdsecurity/generic-freemarker-ssti
Generic FreeMarker SSTI
Install with a top-level collection
1 collection include itsudo cscli collections install ZoeyVid/npmplusInstalls 5 parsers and 54 scenarios, via WAF - Generic Rules.
View NPMplus →Installation
sudo cscli appsec-rules install crowdsecurity/generic-freemarker-sstiThen reload CrowdSec: sudo systemctl reload crowdsec
Sign in to see which of your engines run it →Configuration
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name: crowdsecurity/generic-freemarker-sstidescription: "Generic FreeMarker SSTI"rules:- and:- zones:- RAW_BODY- ARGStransform:- lowercasematch:type: containsvalue: 'freemarker.template.utility.execute'labels:type: exploitservice: httpconfidence: 2spoofable: 0behavior: "http:exploit"label: "FreeMarker - Server-Side Template Injection"classification:- attack.T1595- attack.T1190
Installed on
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