Nesca Scanner Here
Use NESCA for rapid reconnaissance, CI/CD pipelines, and targeted exploitation checks. Use traditional scanners for compliance audits. 4. Practical Use Cases for NESCA Use Case 1: The 30-Second Vulnerability Scan Scan a target for all known vulnerabilities without touching exploit code:
local report = vulns.Report:new(SCRIPT_NAME, host, port) local payload = "GET / HTTP/1.1\r\nHost: " .. host.ip .. "\r\nX-Hack: \r\n\r\n" local response = http.get(host, port, "/", header = ["X-Hack"] = "") nesca scanner
local http = require "http" local nmap = require "nmap" local shortport = require "shortport" local vulns = require "vulns" description = [[ Checks for fictional CVE-2024-NESCA in WebApp 1.0. Sends a malformed header and checks for error disclosure. ]] Use NESCA for rapid reconnaissance, CI/CD pipelines, and
action = function(host, port) local vuln = title = "Fictional CVE-2024-NESCA: Information Disclosure", state = vulns.STATE.NOT_VULN, risk_factor = "High", scores = CVSSv3 = "8.6" , description = [[ The web server discloses internal paths when a malformed header is sent. ]], remediation = [[ Update to WebApp 1.1 or apply patch NESCA-01. ]] Practical Use Cases for NESCA Use Case 1:
nmap -sV --script=vuln,exploit --script-args vulns.showall=true -p- -T4 -oA full_vuln_scan <target> Add this to your toolkit today, and you’ll never look at Nmap as “just a port scanner” again. Need help with a specific NESCA script or custom development? Check the official Nmap documentation or the Nmap-dev mailing list.