Is CVE-2026-10511 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-10511?

CVE-2026-10511 has a CVSS v3 severity of MEDIUM (6.4).

Back

CVE-2026-10511

Description

The Jupiter X Core plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'forget_password_link' parameter in all versions up to, and including, 4.61.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.