""ET WEB_SPECIFIC_APPS Atlassian JIRA Template Injection RCE (CVE-2019-11581)""

SID: 2027711

Revision: 3

Class Type: attempted-admin

Metadata: attack_target Web_Server, created_at 2019_07_15, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2019_07_15

Reference:

  • cve

  • CVE-2019-11581

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HTTP_SERVERS

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "/secure/ContactAdministrators"

  • Value: ".jspa"

  • Value: "subject="

  • Value: "|2e|forName"

  • Value: "java.lang.Runtime"

  • Value: "|2e|getMethod"

  • Value: "getRuntime"

  • Value: "|2e|exec"

  • Value: "|2e|waitFor"

Within: 16

PCRE:

Special Options:

  • http_method

  • http_uri

  • fast_pattern

  • http_uri

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

source