""ET EXPLOIT VMWare View Planner RCE (CVE-2021-21978) Attempt M1""

SID: 2032009

Revision: 2

Class Type: attempted-admin

Metadata: affected_product VMware, attack_target Server, created_at 2021_03_15, cve CVE_2021_21978, deployment Internal, deployment SSLDecrypt, performance_impact Low, signature_severity Major, updated_at 2021_03_15

Reference:

  • cve

  • 2021-21978

Protocol: tcp

Source Network: any

Source Port: any

Destination Network: [$HOME_NET,$HTTP_SERVERS]

Destination Port: any

Flow: established,to_server

Contents:

  • Value: "name=|22|logfile|22 3b|"

  • Value: "POST /logupload?logMetaData=" Depth: 28

  • Value: "itrLogPath"

  • Value: "log_upload_wsgi.py"

Within:

PCRE:

Special Options:

  • http_client_body

  • fast_pattern

source