mirror of
https://github.com/projectdiscovery/nuclei-templates.git
synced 2026-02-02 16:53:25 +08:00
59 lines
1.6 KiB
YAML
59 lines
1.6 KiB
YAML
id: db2-discover
|
|
|
|
info:
|
|
name: Broadcast DB2 Discover
|
|
author: pussycat0x
|
|
severity: info
|
|
description: |
|
|
Attempts to discover DB2 servers on the network by sending a broadcast request to port 523/udp.
|
|
reference:
|
|
- https://nmap.org/nsedoc/scripts/broadcast-db2-discover.html
|
|
metadata:
|
|
shodan-query: port:523
|
|
verified: true
|
|
max-request: 1
|
|
tags: ibm,network,js,udp,discovery
|
|
|
|
javascript:
|
|
- pre-condition: |
|
|
isUDPPortOpen(Host,Port);
|
|
code: |
|
|
let packet = bytes.NewBuffer();
|
|
const c = require("nuclei/net");
|
|
const cmd = "DB2GETADDR\0SQL09010\0"
|
|
packet.WriteString(cmd)
|
|
let conn = c.Open('udp', `${Host}:${Port}`);
|
|
conn.SendHex(packet.Hex());
|
|
const result = conn.RecvString()
|
|
const cleanedString = result.replace(/\x00/g, '');
|
|
let combinedResult;
|
|
|
|
if (cleanedString.includes("DB2RETADDRSQL")) {
|
|
|
|
const regex = /^DB2RETADDRSQL(\d{2})(\d{2})(\d{1})(.*)$/;
|
|
const matches = cleanedString.match(regex);
|
|
|
|
const formattedNumber = matches ? `${matches[1]}.${matches[2]}.${matches[3]}` : '';
|
|
const hostname = matches ? matches[4] : '';
|
|
|
|
combinedResult = `Db2 Version: ${formattedNumber}, Hostname: ${hostname}`;
|
|
|
|
} else {
|
|
conn.Close();
|
|
}
|
|
combinedResult;
|
|
|
|
args:
|
|
Host: "{{Host}}"
|
|
Port: 523
|
|
|
|
matchers:
|
|
- type: dsl
|
|
dsl:
|
|
- "success == true"
|
|
|
|
extractors:
|
|
- type: dsl
|
|
dsl:
|
|
- response
|
|
# digest: 4a0a004730450221008046539f192b04c8f03d177d7ede13dba01150b93182ca77c45ff3926b98b7a3022031ed341b1b37485a6ad51381e65a24bdc0bc0ec4463d18ee72f03a91ac3ae516:922c64590222798bb761d5b6d8e72950 |