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 skills add UnboundCompute/security-agent-skills --skill enumerating-snmp-exposuregit clone --depth 1 https://github.com/UnboundCompute/security-agent-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/unboundcompute/security-agent-skills/enumerating-snmp-exposure)<a href="https://agentmods.dev/skills/unboundcompute/security-agent-skills/enumerating-snmp-exposure"><img src="https://agentmods.dev/badge/skills/unboundcompute/security-agent-skills/enumerating-snmp-exposure/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/unboundcompute/security-agent-skills/enumerating-snmp-exposure"><img src="https://agentmods.dev/badge/skills/unboundcompute/security-agent-skills/enumerating-snmp-exposure.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What 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 5.1 | $0.00147 | $0.01828 |
| Opus 5.5 | $0.00059 | $0.00731 |
| Sonnet 5.5 | $0.00029 | $0.00366 |
| Haiku 4.5 | $0.00015 | $0.00183 |
Grade A, and why
enumerating-snmp-exposure scanned grade A with 0 findings 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 1mo 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 133 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Enumerating SNMP exposure: a guessed string that reads or rewrites the device
Network gear, printers, appliances, and many hosts answer a management protocol whose older versions authenticate with nothing more than a shared string sent in the clear, and whose default strings are famous. Where that string is guessable and the exposed view is broad, an unauthenticated peer on the network reads the device's interfaces, routes, neighbor and host tables, running configuration, and sometimes the credentials inside it - and where a writable string is exposed, it changes the device's state. You find it by discovering what answers, testing the strings and versions it accepts, and walking what each grants for both disclosure and write.
When to use
- You are auditing network devices, printers, appliances, or hosts that expose management queries.
- The environment may run older protocol versions where a shared string is the only authentication.
- Management exposure to disclosure or unauthorized state change is in scope.
Scope check
Query management services only on devices and networks you own or are authorized to test. Reading a device's configuration or changing its state without authorization is out of scope. If you can't name the authorization, stop.
The loop
-
Discover what answers and at what version. Identify the hosts and devices responding to the management protocol and which versions they accept. A device that answers the older, shared-string versions authenticates with a value sent in the clear; one that accepts only the modern authenticated-and-encrypted version is a smaller surface. Map the version each speaks; it sets how the rest of the audit proceeds.
-
Test default and guessable strings. Try the well-known default read and write strings and common variations for each device that speaks a shared-string version. A device answering a default or guessable read string is disclosing; one answering a write string is mutable. This is the core exposure; enumerate it across every responder, not a sample.
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.
- 1mo ago First seen · 133 lines · 147 tokens per session scan A f6b02f0c0e71
enumerating-snmp-exposure is a skill published in the GitHub repository UnboundCompute/security-agent-skills (5 stars, last pushed 1mo ago), licensed MIT. It adds 147 tokens to every session and 1,828 once invoked, about $0.0006 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-05.
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