""ET EXPLOIT F5 BIG-IP - Unauthenticated RCE via AJP Smuggling Request - User Deletion (CVE-2023-46747)""

SID: 2049059

Revision: 2

Class Type: attempted-admin

Metadata: affected_product F5, attack_target Networking_Equipment, created_at 2023_11_03, cve CVE_2023_46747, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, confidence High, signature_severity Major, updated_at 2023_11_09, reviewed_at 2023_11_03

Reference:

  • cve

  • 2023-46747

Protocol: tcp

Source Network: any

Source Port: any

Destination Network: [$HOME_NET,$HTTP_SERVERS]

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "|0d 0a 00 08|HTTP"

  • Value: "|00 12|/tmui/Control/form|00|"

  • Value: "form|5f|page|3d 25|2Ftmui|25|2Fsystem|25|2Fuser|25|2Flist|2e|jsp"

  • Value: "delete|5f|confirm|3d|Delete"

  • Value: "POST"

  • Value: "/tmui/" Depth: 6

Within:

PCRE:

Special Options:

  • nocase

  • fast_pattern

  • nocase

  • nocase

  • http_method

  • http_uri

source