vulnerability-management

vulnerability-management is a skill for Claude Code, Codex from joao-aires/agent-skills-public. It costs 33 tokens per session (967 once invoked), scanned A, original, MIT.

A vulnerability-management guide for coordinating security findings and patch work across software dependencies, scanners, base images, and infrastructure through verified closure.

In plain words
What is it for?
Use it to inventory affected assets and versions, prioritize findings, track deadlines and ownership, prepare compatible patches, and verify fixes after rollout.
Why use it?
It prevents a merged fix or cleared dashboard from being mistaken for a real fix when the deployed software is still vulnerable.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to inventory affected assets and versions, prioritize findings, track deadlines and ownership, prepare compatible patches, and verify fixes after rollout.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/joao-aires/agent-skills-public/vulnerability-management
Install

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.

Any agent
npx skills add joao-aires/agent-skills-public --skill vulnerability-management
Clone the repo
git clone --depth 1 https://github.com/joao-aires/agent-skills-public

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for vulnerability-management

README.md
[![agentmods](https://agentmods.dev/badge/skills/joao-aires/agent-skills-public/vulnerability-management/github.svg)](https://agentmods.dev/skills/joao-aires/agent-skills-public/vulnerability-management)
Your own site
<a href="https://agentmods.dev/skills/joao-aires/agent-skills-public/vulnerability-management"><img src="https://agentmods.dev/badge/skills/joao-aires/agent-skills-public/vulnerability-management/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.

agentmods 80×15 button for vulnerability-management

Your own site · 80×15
<a href="https://agentmods.dev/skills/joao-aires/agent-skills-public/vulnerability-management"><img src="https://agentmods.dev/badge/skills/joao-aires/agent-skills-public/vulnerability-management.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 33 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 967 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00033 $0.00967
Opus 5.5 $0.00013 $0.00387
Sonnet 5.5 $0.00007 $0.00193
Haiku 4.5 $0.00003 $0.00097

Measured yesterday against content hash 3d01d1a7cab3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

vulnerability-management 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 yesterday.

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.

plugins/operations/skills/vulnerability-management/SKILL.md · 79 lines

How it starts

The opening of the file, as written. The whole thing — 79 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Vulnerability management

Read composition guidance for optional expertise, fallback and scope.

Connect each finding to the component and version the application actually resolves, the artifact that contains it, and the environments running that artifact. Establish whether the reported condition applies and how it is exposed before selecting the priority and fix.

Track the remedy through that same chain. A source update can resolve the development dependency while an older image or supported release still contains the vulnerable component. Closure needs evidence for every affected target or an explicit accountable disposition for the remaining exposure.

Execution modes and standards

  • In interactive work, explain prioritized risks and resolve remediation tradeoffs.
  • For setup establish asset/software inventory, scanner coverage, ownership, patch policy and automation.
  • During feature work assess introduced dependencies, base images, runtimes and infrastructure.
  • In recurring runs reconcile current findings with previous records, prioritize exploitation/exposure, prepare compatible patches, and retain original deadlines.

Execute rollout/status/risk mutations only within the job's explicit authority; never auto-accept risk to clear a dashboard.

Consult references/patch-management.md for NIST-grounded preventive patch management and scanner-agnostic verification for deeper implementation details when needed.

Scope and policy

Discover application/infrastructure ownership, deployed versions, scanners, dependency update automation, supported release lines, and applicable remediation policy. Obtain severity/exposure deadlines and exception authority locally; do not import another project's deadline table.

Use available scanner/API/CLI exports. Record data timestamp, scanned revision, and pagination/coverage limits. A stale development scan does not establish production risk.

Triage

  1. Aggregate relevant SCA, code, container, infrastructure, and manually reported findings. Keep routine version updates distinguishable from vulnerability fixes.
  2. Deduplicate the same component/version/vulnerability while preserving every affected service and deployed environment.
  3. Assign an accountable owner. Record first discovery, exposure, severity, affected deployed artifacts, deadline source, fix availability, and evidence.
  4. Prioritize using applicable policy plus exploitation evidence (including CISA KEV), reachability, exposure, privileges, compensating controls and business impact. Severity alone is insufficient. Low visibility or a failed scan is not evidence of no risk.
  5. Preserve the original deadline when work rolls into the next cycle or ticket.

Read the full file on GitHub · 79 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

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.

  1. yesterday Changed · +12 lines 3d01d1a7cab3
  2. 2d ago Changed · +2 lines 7b5f249c7f7c
  3. 7d ago First seen · 65 lines · 33 tokens per session scan A 409e6bfbd9ba

Subscribe to this mod's changes

vulnerability-management is a skill published in the GitHub repository joao-aires/agent-skills-public (2 stars, last pushed yesterday), licensed MIT. It adds 33 tokens to every session and 967 once invoked, about $0.0001 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 2026-10-15.

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