CVE-2025-31879 WordPress Barcode Generator for WooCommerce plugin <= 2.0.4 - Settings Change vulnerability
An attacker can modify plugin settings without proper authorization due to missing access controls in the Barcode Generator for WooCommerce plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-31879?
CVE-2025-31879 is a medium-severity missing authorization vulnerability in Dmitry V. (CEO of "UKR Solution") Barcode Generator for WooCommerce, published on 1 Apr 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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.
Weakness: CWE-862
Which versions are affected by CVE-2025-31879?
How do I fix CVE-2025-31879?
No fix has been published for CVE-2025-31879 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-31879 being exploited?
There is no known exploitation of CVE-2025-31879 in the wild and no public exploit code.
Sources
Also known as GHSA-6vw3-5cc7-rmc7.