用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/uphiago/recon-skills --skill staging-subdomain-hunt命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Full WSTG-aligned web application pentest — 12-phase methodology from information gathering through reporting, with concrete commands, expected outputs, pitfalls, and verification per phase.
Attack SAML SSO via XSW, signature strip, metadata extract.
Use when two or more verified findings may combine into a higher-impact authorized attack path.
基于 SOC 职业分类
正在显示 SKILL.md
| name | staging-subdomain-hunt |
| description | Hunt staging via crt.sh when production is WAF-hardened. |
| version | 1.1.0 |
| revision_date | "2026-07-25T00:00:00.000Z" |
| license | MIT |
| platforms | ["linux"] |
| compatibility | Requires curl, nmap, python3, masscan, subfinder, httpx, nuclei |
| tags | ["recon","subdomain","staging","takeover","wordpress"] |
| category | recon |
| related_skills | ["wp-mass-recon","deep-invade","subdomain-enumeration","wordpress-plugin-hunt","js-secrets-extraction","source-leak-hunt","phpinfo-to-rce"] |
Discover staging, development, and internal subdomains through certificate transparency (crt.sh), DNS brute force, and web probing. Exploit the staging security gap — staging environments consistently have weaker security than production (no WAF, debug enabled, install pages accessible). Proven on 7 US targets where staging subdomains exposed phpinfo, WordPress install pages, and internal APIs not visible on production.
deep-invade Phase 5 on a high-value target.subdomain-enumeration produces a list of subdomains.terminal with curl, httpx, jq.example.com)../tools/subdomains.txt.DOMAIN="example.com"
# crt.sh discovery
curl --max-time 30 --connect-timeout 10 -sk "https://crt.sh/?q=%25.$DOMAIN&output=json" | jq -r '.[].name_value' | sed 's/\*\.//g' | sort -u > subs.txt
# Probe for live hosts
httpx -silent -l subs.txt -threads 50 -status-code -tech-detect -o alive_subs.txt
# Check for staging indicators
grep -iE 'staging|stage|dev|test|uat|beta' alive_subs.txt
| Indicator | What It Means | Action |
|---|---|---|
/wp-admin/install.php returns 200 | Fresh WordPress — no site configured | Install takeover |
/wp-admin/upgrade.php returns 200 | WP needs DB upgrade | DB info disclosure |
info.php / phpinfo.php on staging | Debug enabled | PHPInfo analysis (see phpinfo-to-rce) |
| Staging has no Cloudflare/WAF |
| Direct origin access |
| Run full deep-invade on origin IP |
| CORS on staging but not production | Staging has weaker CORS policy | CORS attack from staging context |
.env on staging | Dev credentials exposed | Credential theft, pivot to production |
DOMAIN="$1"
OUTDIR="$OUTDIR/staging/$DOMAIN"
mkdir -p "$OUTDIR"
echo "[*] crt.sh enumeration for *.$DOMAIN"
# Primary crt.sh query
curl -sk --max-time 30 --connect-timeout 10 "https://crt.sh/?q=%25.$DOMAIN&output=json" 2>/dev/null | \
jq -r '.[].name_value' 2>/dev/null | sed 's/\*\.//g' | sed 's/^www\.//' | sort -u > "$OUTDIR/crtsh_subs.txt"
# Also try without wildcard prefix
curl -sk --max-time 30 --connect-timeout 10 "https://crt.sh/?q=$DOMAIN&output=json" 2>/dev/null | \
jq -r '.[].name_value' 2>/dev/null | sed 's/\*\.//g' | sed 's/^www\.//' | sort -u >> "$OUTDIR/crtsh_subs.txt"
sort -u "$OUTDIR/crtsh_subs.txt" -o "$OUTDIR/crtsh_subs.txt"
sub_count=$(wc -l < "$OUTDIR/crtsh_subs.txt")
echo "[+] crt.sh: $sub_count unique subdomains"
# Categorize by pattern
echo ""
echo "[*] Staging/dev subdomains:"
grep -iE 'staging|stage|dev\.|development|test|uat|beta|sandbox|demo|preview|qa' "$OUTDIR/crtsh_subs.txt"
echo ""
echo "[*] Admin/internal subdomains:"
grep -iE 'admin|portal|internal|dashboard|manage|cp\.|control|panel|cpanel|webmail|mail\.' "$OUTDIR/crtsh_subs.txt"
echo ""
echo "[*] API subdomains:"
grep -iE 'api|rest|graphql|ws\.|websocket' "$OUTDIR/crtsh_subs.txt"
echo ""
echo "[*] Infrastructure subdomains:"
grep -iE 'cdn|static|assets|media|img|images|files|download|origin|proxy' "$OUTDIR/crtsh_subs.txt"
echo ""
echo "[*] Franchise/location subdomains:"
grep -iE 'franchise|location|store|shop|branch|office' "$OUTDIR/crtsh_subs.txt"
DOMAIN="$1"
OUTDIR="$OUTDIR/staging/$DOMAIN"
echo "[*] Probing $(wc -l < "$OUTDIR/crtsh_subs.txt") subdomains..."
httpx -silent -l "$OUTDIR/crtsh_subs.txt" -threads 50 -status-code -tech-detect -title \
-o "$OUTDIR/alive_subs.txt"
alive=$(wc -l < "$OUTDIR/alive_subs.txt")
echo "[+] $alive live hosts"
# Prioritize staging/dev
echo ""
echo "[*] Staging/dev LIVE:"
grep -iE 'staging|stage|dev\.|development|test|uat' "$OUTDIR/alive_subs.txt" | head -20
Staging sites frequently have WordPress installed but not configured:
DOMAIN="$1"
OUTDIR="$OUTDIR/staging/$DOMAIN"
echo "[*] Checking for WordPress install pages on staging..."
for sub in $(grep -iE 'staging|stage|dev' "$OUTDIR/alive_subs.txt" | awk '{print $1}' | head -10); do
echo "--- $sub ---"
# Check install.php (fresh WP, no config)
install_code=$(curl -sk -o /dev/null -w "%{http_code}" --max-time 10 --connect-timeout 10 "$sub/wp-admin/install.php")
if [[ "$install_code" == "200" ]]; then
echo " [TAKEOVER] /wp-admin/install.php — fresh WP install, can configure site!"
# Extract form fields
curl -sk --max-time 10 --connect-timeout 10 "$sub/wp-admin/install.php" | grep -Eo 'name="[^"]+"' | sort -u
fi
# Check upgrade.php (needs DB upgrade)
upgrade_code=$(curl -sk -o /dev/null -w "%{http_code}" --max-time 10 --connect-timeout 10 "$sub/wp-admin/upgrade.php")
if [[ "$upgrade_code" == "200" ]]; then
echo " [INFO] /wp-admin/upgrade.php — DB upgrade page accessible"
fi
# Check setup-config.php (no wp-config)
config_code=$(curl -sk -o /dev/null -w "%{http_code}" --max-time 10 --connect-timeout 10 "$sub/wp-admin/setup-config.php")
if [[ "$config_code" == "200" || "$config_code" == "409" ]]; then
echo " [INFO] /wp-admin/setup-config.php — wp-config missing or accessible"
fi
# Check for exposed info.php
info_code=$(curl -sk -o /dev/null -w "%{http_code}" --max-time 5 --connect-timeout 5 "$sub/info.php")
[[ "$info_code" == "200" ]] && echo " [CRITICAL] /info.php exposed on staging!"
# Check for .env on staging
env_code=$(curl -sk -o /dev/null -w "%{http_code}" --max-time 5 --connect-timeout 5 "$sub/.env")
[[ "$env_code" == "200" ]] && echo " [CRITICAL] /.env exposed on staging!"
done
DOMAIN="$1"
PROD="https://$DOMAIN"
STAGING=$(grep -iE 'staging|stage' "$OUTDIR/staging/$DOMAIN/alive_subs.txt" | head -1 | awk '{print $1}')
if [[ -n "$STAGING" ]]; then
echo "[*] Comparing $PROD vs $STAGING"
# Compare HTTP headers
echo "=== Production Headers ==="
curl --max-time 30 --connect-timeout 10 -skI "$PROD" 2>/dev/null | head -20
echo ""
echo "=== Staging Headers ==="
curl --max-time 30 --connect-timeout 10 -skI "$STAGING" 2>/dev/null | head -20
# Check for common staging weaknesses
echo ""
echo "[*] Staging-specific checks:"
# Directory listing
listing=$(curl -sk --max-time 5 --connect-timeout 5 "$STAGING/wp-content/uploads/" | grep -i "Index of")
[[ -n "$listing" ]] && echo " [WEAK] Directory listing enabled on uploads"
# Debug mode
debug=$(curl -sk --max-time 5 --connect-timeout 5 "$STAGING/" | grep -i "wp_debug\|debug mode\|error_reporting")
[[ -n "$debug" ]] && echo " [WEAK] Debug output visible"
# CORS on staging
cors=$(curl -skI --max-time 5 --connect-timeout 5 "$STAGING/wp-json/wp/v2/users" -H "Origin: https://evil.com" | grep -i "access-control-allow-credentials: true")
[[ -n "$cors" ]] && echo " [WEAK] CORS credential reflection on staging"
# XMLRPC on staging
xmlrpc=$(curl -sk -o /dev/null -w "%{http_code}" --max-time 5 --connect-timeout 5 -X POST "$STAGING/xmlrpc.php" \
-d '<?xml version="1.0"?><methodCall><methodName>demo.sayHello</methodName></methodCall>')
[[ "$xmlrpc" == "200" ]] && echo " [WEAK] XMLRPC open on staging"
fi
For franchise or multi-location businesses:
DOMAIN="$1"
OUTDIR="$OUTDIR/staging/$DOMAIN"
echo "[*] Franchise/location subdomains:"
# Extract location-based subdomains
grep -iE 'franchise|location|store|shop|branch|office|city|state' "$OUTDIR/alive_subs.txt" | while read -r line; do
sub=$(echo "$line" | awk '{print $1}')
echo "--- $sub ---"
# Check if it's a WordPress site
wp=$(curl -sk -o /dev/null -w "%{http_code}" --max-time 5 --connect-timeout 5 "$sub/wp-login.php")
[[ "$wp" =~ ^(200|301|302)$ ]] && echo " WordPress detected"
# Check for WPSL (WP Store Locator) data
wpsl=$(curl --max-time 30 --connect-timeout 10 -sk "$sub/wp-json/wpsl/v1/" 2>/dev/null | python3 -c "import sys,json; d=json.load(sys.stdin); print(len(d) if isinstance(d,list) else 'no')" 2>/dev/null)
[[ "$wpsl" != "no" && "$wpsl" != "0" ]] && echo " WPSL: $wpsl locations"
# Check for store-specific data
users=$(curl --max-time 30 --connect-timeout 10 -sk "$sub/wp-json/wp/v2/users" 2>/dev/null | python3 -c "import sys,json; d=json.load(sys.stdin); print(len(d) if isinstance(d,list) else 0)" 2>/dev/null)
[[ "$users" -gt 0 ]] && echo " Users: $users"
done
crt.sh/?d=.*.example.com is the only cert, individual subdomains won't appear in crt.sh. Use subfinder DNS brute force as fallback.