""ET EXPLOIT Possible ImageMagick Malformed SVG Upload Leading to RCE""

SID: 2033933

Revision: 1

Class Type: attempted-admin

Metadata: attack_target Server, created_at 2021_09_13, deployment Perimeter, deployment Internal, signature_severity Major, tag Exploit, updated_at 2021_09_13, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application

Reference:

Protocol: tcp

Source Network: any

Source Port: any

Destination Network: [$HOME_NET,$HTTP_SERVERS]

Destination Port: any

Flow: established,to_server

Contents:

• Value: "POST"

• Value: "|20|svg|20|"

• Value: "|28|%pipe%/"

• Value: "/|3b|"

Within: 100

PCRE:

Special Options:

• http_method

• http_client_body

• fast_pattern

• http_client_body

• http_client_body

source