high8.6
CVE-2026-19049
The ProSolution WP Client WordPress plugin before 2.0.9 does not sanitise a cookie value before using it in SQL queries, and processes that cookie on every req…
Impact
The ProSolution WP Client WordPress plugin before 2.0.9 does not sanitise a cookie value before using it in SQL queries, and processes that cookie on every request without any authentication or capability check, allowing unauthenticated users to read arbitrary data from the database and to delete the records the ProSolution WP Client WordPress plugin before 2.0.9 stores.
Affected products
| Product | Affected versions |
|---|---|
| ProSolution WP Client WordPress Plugin | before 2.0.9 |
Versions were read from the advisory text. No structured product data has been published for this record yet.