Missing required fields error in DAST server POST /fuzz request

[ayadim]

Hi,

Description

I am trying to use the Nuclei DAST server (localhost:9055/fuzz) to fuzz a target URL, but I keep getting the following error:

{
    "error": "missing required fields"
}

Steps to Reproduce

1. Start the DAST server using nuclei -dts.
2. Send a POST request to the /fuzz endpoint:

{
  "target": "http://testphp.vulnweb.com/artists.php?artist=1",
  "ft": "postfix",
  "fm": "multiple",
  "fuzz_points": ["artist"],
  "fuzz_aggression": "low"
}

3. The server returns the 400 Bad Request error with the message: "missing required fields".

Could someone help clarify what fields are missing or if there's a configuration problem?

Best regards

ayadim

[ayadim]

Hi,
any help here ?