Medium · 4.3 CVE-2026-25419 EUVD-2026-8198GHSA-2mwh-gp93-cff3

WordPress UpsellWP plugin <= 2.2.5 - Broken Access Control vulnerability

Published Feb 19, 2026 · Updated Apr 28, 2026 · Assigned by Patchstack

Description

Missing Authorization vulnerability in flycart UpsellWP checkout-upsell-and-order-bumps allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects UpsellWP: from n/a through <= 2.2.5.

Affected products

Vendor	Product	Affected	Fixed
flycart	UpsellWP	≤ 2.2.5	—

References

https://patchstack.com/database/Wordpress/Plugin/checkout-upsell-and-order-bumps/vulnerability/wordpress-upsellwp-plugin-2-2-3-broken-access-control-vulnerability?_s_id=cve vdb-entry