An HTML injection vulnerability exists in WordPress plugin "Advanced Custom Fields" prior to 6.4.3. If this vulnerability is exploited, crafted HTML code may be rendered and page display may be tampered.
CVSS Details
- CVSS 4.0 Base Score: 4.6 (MEDIUM)
- CVSS 4.0 Vector: (CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X)
- CVSS 3.0 Base Score: 3.4
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:N/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 6.4.3, or a newer patched version | Aug 26, 2025 | Aug 8, 2025 |
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