""ET EXPLOIT Likely Struts S2-053-CVE-2017-12611 Exploit Attempt M2""

SID: 2024815

Revision: 1

Class Type: attempted-admin

Metadata: affected_product Apache_Struts2, attack_target Web_Server, created_at 2017_10_06, cve CVE_2017_12611, deployment Datacenter, signature_severity Major, updated_at 2017_10_06

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HTTP_SERVERS

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

• Value: "="

• Value: "%"

• Value: "{"

• Value: "getRunTime"

• Value: "exec"

Within:

PCRE: "/=\s\x25\s{\s*(?=.+?\bgetRunTime\b).+?\bexec\b/Ui"

Special Options:

• http_uri

• http_uri

• http_uri

• http_uri

• nocase

• fast_pattern

• nocase

• http_uri

source