""ET EXPLOIT Selenium Server Grid Chrome 3.141.59 Remote Code Execution - Successful""

SID: 2052359

Revision: 1

Class Type: successful-admin

Metadata: attack_target Web_Server, tls_state TLSDecrypt, created_at 2024_05_02, deployment Perimeter, deployment Internal, confidence High, signature_severity Critical, updated_at 2024_05_02, 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: $HOME_NET

Source Port: any

Destination Network: any

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "500"

  • Value: "Server|3a 20|Jetty"

  • Value: "org|2e|openqa|2e|selenium|2e|WebDriverException|3a 20|unknown|20|error|3a 20|Chrome|20|failed|20|to|20|start|3a 20|exited|20|normally|2e|"

  • Value: "unknown|20|error|3a 20|DevToolsActivePort|20|file|20|doesn|27|t|20|exist|29 5c|n|20 20 28|The|20|process|20|started|20|from|20|chrome|20|location"

Within:

PCRE:

Special Options:

  • http_stat_code

  • http_header

  • file_data

  • fast_pattern

source