Cross-site scripting vulnerability exists in Advanced Custom Fields versions 6.3.5 and earlier and Advanced Custom Fields Pro versions 6.3.5 and earlier. If an attacker with the 'capability' setting privilege which is set in the product settings stores an arbitrary script in the field label, the script may be executed on the web browser of the logged-in user with the same privilege as the attacker's.
CVSS Details
- CVSS 3.1 Base Score: 6.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Advanced Custom Fields Plugin | — | Update advanced-custom-fields plugin to version 6.3.6, or a newer patched version | May 15, 2025 | Sep 4, 2024 |
| Advanced Custom Fields Pro Plugin | — | Update advanced-custom-fields-pro plugin to version 6.3.6, or a newer patched version | May 15, 2025 | Sep 4, 2024 |
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