February 4, 2026

API

What changed:

• Added sort and order query parameters to multiple v3 index APIs.

Why it matters:

• Results can now be ordered directly by the API, eliminating the need for client-side sorting.
• Supports more scalable enrichment, pagination, and downstream processing workflows.

Customer impact:

• Faster, more predictable API responses.
• Reduced custom logic in ingestion pipelines.

SDK (Python)

What changed:

• Added asyncio support for asynchronous integrations.
• Added async integration tests and validated async examples.
• SDK examples are now generated from unit-tested programs.
• Added Python 3.13 support.
• Removed Python 3.9 support.

Why it matters:

• Enables modern, non-blocking integrations at scale.
• Reduces developer friction caused by outdated or untested examples.

Customer impact:

• Easier and safer SDK adoption.
• Clearer upgrade path for modern Python environments.

Console

What changed:

• Visual and usability adjustments to CVE detail pages.

Why it matters: -Improves clarity when reviewing vulnerability timelines.

Customer impact: Better usability and faster understanding of vulnerability context.

Schema / Index & Data Feeds

What changed:

• Improved delta feed consistency and field coverage.
• Ensured rejected CVEs can be handled by downstream consumers.
• Improved advisory ingestion quality for ABB, AMI, and Axis.

Why it matters:

• Strengthens VulnCheck’s reliability as a source of record.

Customer impact:

• More stable feeds
• Greater confidence in automated workflows built on VulnCheck data.

Compatibility Notes

Breaking change (SDK only): Python 3.9 is no longer supported in the Python SDK

Customer action required: Python SDK users must upgrade to Python 3.10 or later.