Rule History

SID: 2009931 • Source: et/open

Versions (5)

Version DetailsCurrent

Rev: 6 • Jul 30, 2010, 12:00 PM

Message:

ET WEB_SPECIFIC_APPS Possible OpenSiteAdmin pageHeader.php Remote File Inclusion Attempt

Rule:

alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET WEB_SPECIFIC_APPS Possible OpenSiteAdmin pageHeader.php Remote File Inclusion Attempt"; flow:established,to_server; http.uri; content:"/OpenSiteAdmin/pages/pageHeader.php?"; nocase; pcre:"/^.{0,300}=(?:https?:|ftps?:)/Ri"; reference:url,www.securityfocus.com/bid/36445/info; reference:url,www.owasp.org/index.php/PHP_File_Inclusion; classtype:web-application-attack; sid:2009931; rev:6; metadata:created_at 2010_07_30, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_21, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;)

Created:

Jul 30, 2010, 12:00 PM

Updated:

Apr 21, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Nov 17, 2025, 10:34 PM

Filename:

rules/emerging-web_specific_apps.rules