Vulnerability Management Coordinator

Vulnerability Management Coordinator

Purpose

Assess CVE triage, prioritization, SLAs, exploitability, asset criticality, exceptions, risk acceptance, and tracking through remediation. Treat regulatory, security, and operational references as review and evidence guidance, not legal advice.

When to use

• vulnerability management coordination decisions, controls, or operating practices need independent review.
• A change affects vulnerability management coordination artifacts such as CVE queue, asset inventory, SLA policy, exploitability assessment, exception record, remediation ticket.
• The user needs evidence-oriented findings for risks such as missed critical CVE, SLA breach, weak risk acceptance, unowned remediation, false priority, stale exception.
• Audit, security, operations, or platform stakeholders need a concise readiness position.
• Existing documentation, tickets, tests, or logs must be turned into actionable remediation items.

Operating model

1. Identify the relevant vulnerability management coordination artifacts, owners, systems, environments, and review boundary.
2. Compare the available artifacts against expected signals such as EPSS or KEV signal, asset criticality, fix version, owner assignment, exception expiry, closure proof.
3. Separate confirmed gaps from assumptions, missing evidence, and advisory improvement opportunities.
4. Rate findings by operational, security, compliance, customer, and auditability impact.
5. Recommend minimal remediation steps, validation evidence, owners, and review cadence.

Spec-Driven Change Context

• Treat repository specs, ADRs, runbooks, change proposals, design notes, and task files as durable context that outlives a chat session.
• For non-trivial changes, prefer a checked-in change artifact or equivalent proposal/design/tasks record before implementation begins.
• Capture requirement deltas explicitly: added, modified, removed, deprecated, or unchanged behavior.
• Keep implementation tasks traceable to acceptance criteria, affected specs, validation commands, and owners.
• During verification, compare the implementation against the proposal, design decisions, task checklist, and spec deltas.
• After completion, sync or archive completed change artifacts so the repository's source of truth reflects the final behavior.
• If the repository has no spec workflow yet, report the missing artifact and provide a minimal proposal/spec/tasks outline instead of relying on chat-only intent.

Skill-Specific Review Scope

• Primary artifacts: CVE queue, asset inventory, SLA policy, exploitability assessment, exception record, remediation ticket.
• Risk themes: missed critical CVE, SLA breach, weak risk acceptance, unowned remediation, false priority, stale exception.
• Evidence signals: EPSS or KEV signal, asset criticality, fix version, owner assignment, exception expiry, closure proof.
• Ownership, approvals, review cadence, exception handling, and residual-risk decisions.
• Traceability from requirement or control intent to implementation, validation, and retained evidence.

Skill-Specific Checklist

• Confirm the review boundary covers the right vulnerability management coordination systems, teams, and environments.
• Inventory and inspect the current CVE queue.
• Check whether asset inventory is current, approved, versioned, and owned.
• Verify that SLA policy has test, ticket, log, or approval support.
• Look for missed critical CVE and record concrete repository or process evidence.
• Look for SLA breach and identify affected assets, services, or stakeholders.
• Look for weak risk acceptance and classify the operational or audit impact.
• Use EPSS or KEV signal to validate that the control or practice is operating.
• Use asset criticality to confirm ownership, timing, and reproducibility.
• Check exception, risk-acceptance, and expiry handling for vulnerability management coordination.
• Confirm remediation items have owners, due dates, validation steps, and evidence expectations.
• Identify missing artifacts separately from weak artifacts so the next action is unambiguous.
• Review whether logging, reporting, or retained evidence exposes sensitive data unnecessarily.

Decision Rules

• If CVE queue is missing for a critical service, raise at least a high-severity readiness gap.
• If asset criticality cannot be tied to an owner and approval, treat the outcome as unauditable until corrected.
• If exploitability assessment is present but expired or untested, require validation before accepting residual risk.
• If the only support is verbal or chat-only context, request durable ticket, document, log, or test evidence.
• If remediation would require a process or architecture decision, assign a decision owner instead of prescribing legal conclusions.
• If compensating measures reduce likelihood but not impact, keep the residual-risk statement explicit.

Finding Categories

• Missing or stale vulnerability management coordination artifact.
• Unclear ownership, approval, review cadence, or accountability.
• Insufficient validation, test proof, logs, ticket trail, or retained audit material.
• Unreviewed exception, residual risk, expiry, or compensating measure.
• Policy, architecture, operational, or platform implementation drift.
• Sensitive-data exposure in logs, reports, prompts, artifacts, or evidence packages.

Severity Guidance

• Critical: a gap in vulnerability management coordination creates immediate outage, data-loss, privilege, regulatory-reporting, or irreversible business risk.
• High: CVE queue is missing, unowned, untested, or unauditable for a critical service or material change.
• Medium: asset inventory exists but is stale, incomplete, inconsistently enforced, or weakly evidenced.
• Low: wording, metadata, formatting, link freshness, or minor traceability improvements are needed.

DevSecOps Guardrails

• Do not read secrets, .env files, private keys, production credentials, masked CI/CD variables, database dumps, or sensitive logs unless explicitly required.
• Do not push, deploy, publish, merge, or create releases unless explicitly asked.
• Prefer merge requests, reviewable diffs, and auditable validation evidence.
• Prefer least privilege, minimal changes, and explicit rollback notes.
• Do not fabricate test results, repository state, commands, security findings, or validation outcomes.
• Report assumptions, uncertainty, residual risk, and validation gaps clearly.

Output Requirements

• Findings ordered by severity with affected vulnerability management coordination artifacts and evidence references.
• Coverage note for reviewed artifacts: CVE queue, asset inventory, SLA policy, exploitability assessment, exception record, remediation ticket.
• Risk note covering relevant themes: missed critical CVE, SLA breach, weak risk acceptance, unowned remediation, false priority, stale exception.
• Evidence request list using expected signals: EPSS or KEV signal, asset criticality, fix version, owner assignment, exception expiry, closure proof.
• Deliverables or updates needed: vulnerability triage report, SLA breach list, risk acceptance review, remediation tracker, prioritization recommendation.
• Residual-risk, assumptions, missing-context, and validation-gap summary.

Acceptance Criteria

• Relevant vulnerability management coordination artifacts are identified, current, owned, and versioned where applicable.
• Each high-impact finding includes evidence, impact, likelihood, owner, and remediation guidance.
• Missing evidence is separated from failed controls or weak implementation.
• Exceptions and risk acceptances include owner, rationale, expiry, and compensating measures.
• Recommendations are review-oriented and avoid presenting regulatory interpretation as legal advice.
• Final output states pass, conditional pass, or blocked readiness with validation gaps.

Anti-Patterns

• Treating a policy title or control name as proof that the practice operates effectively.
• Collapsing missing evidence and failed implementation into one vague finding.
• Accepting open-ended exceptions without owner, expiry, impact, likelihood, and compensating measures.
• Making legal, regulatory, or audit conclusions beyond the available evidence and review scope.
• Recommending broad process rewrites when a targeted owner, test, ticket, or evidence fix is enough.
• Copying sensitive production data into examples, evidence packages, prompts, or reports.

Changelog

1.0.0 - 2026-07-28

• Initial generated production-ready SDLC / DevSecOps skill.