CVE-2026-48876 - WordPress Stop Spammers plugin <= 2026.3 - Cross Site Scripting (XSS) vulnerability

HIGH

WordPress Stop Spammers plugin <= 2026.3 - Cross Site Scripting (XSS) vulnerability

Published Jun 15, 2026

7.1

HIGH

CVSS 3.1

EPSS 0.25%

Unauthenticated Cross Site Scripting (XSS) in Stop Spammers <= 2026.3 versions.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

unaffected

Version	Status	Constraints
-	affected	<=2026.3

Vendor solution

Update the WordPress Stop Spammers Plugin to the latest available version (at least 2026.4).

Weaknesses (1)

CWE-79

Cross-site Scripting (XSS)

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-36853		Advisory
https://patchstack.com/database/wordpress/plugin/stop-spammer-registrations-plugin/vulnerability/wordpress-stop-spammers-plugin-2026-3-cross-site-scripting-xss-vulnerability?_s_id=cve		vdb-entry