The Real Cookie Banner: GDPR & ePrivacy Cookie Consent WordPress plugin before 5.1.6, real-cookie-banner-pro WordPress plugin before 5.1.6 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
CVSS Details
- CVSS 3.1 Base Score: 4.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Real Cookie Banner Plugin | — | Update real-cookie-banner plugin to version 5.1.6, or a newer patched version | Jun 9, 2025 | May 12, 2025 |
| Real Cookie Banner Pro Plugin | — | Update real-cookie-banner-pro plugin to version 5.1.6, or a newer patched version | Jun 9, 2025 | May 12, 2025 |
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