CVE-2025-30625
BaseFortify
Publication date: 2025-06-06
Last updated on: 2026-04-23
Assigner: Patchstack
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a Stored Cross-site Scripting (XSS) issue in the WordPress AppBanners plugin up to version 1.5.14. It allows an attacker with administrator privileges to inject malicious scripts, such as redirects or advertisements, into the website. These scripts execute when visitors access the site, potentially compromising the site's integrity and user experience. [1]
How can this vulnerability impact me? :
If exploited, this vulnerability can allow an attacker with admin access to inject malicious scripts into your website. These scripts can perform unwanted actions like redirecting visitors, displaying unauthorized advertisements, or executing other harmful HTML payloads. This can damage your website's reputation, compromise user trust, and potentially lead to further security issues. [1]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
Detection of this vulnerability involves monitoring for injected malicious scripts in the AppBanners plugin, especially those inserted by users with administrator privileges. Since the vulnerability allows stored XSS payloads, inspecting the website content for unexpected scripts or HTML injections is recommended. Specific commands are not provided in the available resources. [1]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include controlling and limiting administrator privileges to prevent unauthorized script injection. Applying virtual patching (vPatching) offered by Patchstack can provide rapid protection even without an official fix. Monitoring for signs of compromise and considering professional incident response if an attack is suspected are also advised. [1]