medium6.8
CVE-2026-91073
The Subscribe Forms WordPress plugin before 1.6.3 does not sanitise and escape one of its form settings before outputting it in a page, allowing authenticated …
Impact
The Subscribe Forms WordPress plugin before 1.6.3 does not sanitise and escape one of its form settings before outputting it in a page, allowing authenticated users with the Author role and above to perform Stored Cross-Site Scripting attacks that execute in the browser of any visitor who views a page embedding the form, including logged-out visitors and administrators.
Affected products
| Product | Affected versions |
|---|---|
| Subscribe Forms WordPress Plugin | before 1.6.3 |
Versions were read from the advisory text. No structured product data has been published for this record yet.