CVE-2025-54940
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-08-08
Last updated on: 2025-08-08
Assigner: JPCERT/CC
Description
Description
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 Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| wpeengine | advanced_custom_fields | * |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-94 | The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an HTML injection issue in the WordPress plugin "Advanced Custom Fields" before version 6.4.3. It allows an attacker to inject crafted HTML code, which may then be rendered on the page, potentially tampering with how the page is displayed.
How can this vulnerability impact me? :
If exploited, this vulnerability can cause unauthorized HTML content to be displayed on your website, which may alter the appearance or behavior of your pages. This could lead to misleading content being shown to users or other unintended effects on the website's display.
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