Dependency Vulnerability Report Template
A template for documenting security findings in dependencies, including severity, impact, and remediation steps for engineering teams.
Note: This guide follows English-language naming conventions and terminology standards common in international development teams. Examples use English identifiers and comments to maximize compatibility across codebases and tooling.
Overview
A Dependency Vulnerability Report Template captures security findings from software composition analysis (SCA) tools. It turns scan output into an actionable document that developers, security engineers, and product owners can use to prioritize remediation.
When to Use
- After a scheduled SCA scan in CI/CD.
- When a new CVE is disclosed in a widely used library.
- Before a release or security audit.
- After adding a new dependency to a project.
- To report findings to a vulnerability management program.
Prerequisites
- A completed SCA scan from a tool such as Snyk, OWASP Dependency-Check, or GitHub Advanced Security.
- Access to the affected repository and dependency manifest.
- A vulnerability scoring framework, such as CVSS or your own risk matrix.
- A defined remediation SLA by severity.
Solution
Template
1. Finding Summary
| Field | Description | Example |
|---|---|---|
| Report ID | Unique identifier | VULN-2026-0042 |
| Date discovered | When the finding was identified | 2026-06-27 |
| Reporter | Person or tool that found it | Snyk bot / Security team |
| Project | Repository or service affected | payment-service |
| Environment | Where the dependency runs | Production, CI, Dev |
2. Vulnerability Details
| Field | Description | Example |
|---|---|---|
| CVE ID | Common Vulnerabilities and Exposures identifier | CVE-2026-12345 |
| Severity | CVSS score or custom severity | High (8.1) |
| Affected package | Library and ecosystem | log4j-core (Maven) |
| Installed version | Current version in the project | 2.14.0 |
| Patched version | First fixed version | 2.17.1 |
| Attack vector | How the vulnerability can be exploited | Remote code execution via log message |
| Exploit availability | Is a public exploit known? | Public PoC available |
3. Impact Assessment
| Question | Answer |
|---|---|
| Is the vulnerable function reachable? | Yes, via request logging |
| Is the dependency exposed to the internet? | Yes, edge service |
| Does the dependency process untrusted input? | Yes, user-supplied content |
| Is a compensating control in place? | WAF blocks malicious patterns |
| Estimated business impact | Payment flow interruption |
4. Remediation Plan
| Step | Owner | Due Date | Status |
|---|---|---|---|
| Upgrade dependency to 2.17.1 | Backend team | 2026-07-01 | Not started |
| Run regression tests in staging | QA team | 2026-07-02 | Not started |
| Deploy to production | DevOps | 2026-07-03 | Not started |
| Verify fix via re-scan | Security team | 2026-07-05 | Not started |
5. Risk Acceptance
| Field | Value |
|---|---|
| Can the risk be accepted? | No |
| Justification | Internet-facing RCE with public exploit |
| Risk owner | Engineering manager |
| Approval date | N/A |
| Review date | N/A |
Explanation
The report connects the raw CVE data to the specific project, runtime context, and business impact. This prevents teams from treating every vulnerability the same way and helps prioritize those that are actually exploitable in production.
Variants
- Executive summary report: One-page version with only severity, count, and risk trend for leadership.
- CI/CD failure report: Captures why a pipeline was blocked and tracks unblocking steps.
- Open-source maintainer report: Formatted for upstream disclosure and CVE publication.
- Historical trend report: Aggregates findings across months to track security posture improvement.
Best Practices
- Keep a single report per finding or per CVE/project pair to avoid duplicates.
- Always include exploitability analysis, not just CVSS score.
- Assign an owner and a due date before closing the report.
- Link to the SCA scan output, SBOM, and pull request for traceability.
- Re-scan after remediation to verify the fix.
- Review accepted risks quarterly.
Common Mistakes
- Remediating only by CVSS score without considering exploitability.
- Forgetting to test the upgraded dependency in a real workload.
- Closing reports before a re-scan confirms the fix.
- Missing transitive dependencies because the report only lists direct ones.
- Accepting risk without documenting the business justification.
FAQs
How do I choose which vulnerabilities to fix first?
Prioritize by reachability, exploit availability, severity, and exposure to the internet. A medium CVSS vulnerability in a public-facing service can be more urgent than a high CVSS finding in an internal batch job.
What if no patched version exists?
Document the compensating control, such as a WAF rule, network isolation, or input validation. If the risk remains unacceptable, consider removing the dependency or replacing it with an alternative.
Who should receive this report?
Engineering teams for remediation, security for oversight, product owners for risk decisions, and DevOps for deployment coordination.