CVE-2025-49245
BaseFortify
Publication date: 2025-07-04
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
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include applying the virtual patch (vPatch) provided by Patchstack to block attacks until the plugin is updated. The most effective action is to update the Testimonials Showcase plugin to version 1.9.18 or later, which contains the fix for this vulnerability. Additionally, enabling automatic mitigation and auto-update features offered by Patchstack can enhance security. Users should also monitor for exploitation attempts and consider professional incident response if compromise is suspected. [1]
Can you explain this vulnerability to me?
This vulnerability is a reflected Cross-Site Scripting (XSS) issue in the WordPress Testimonials Showcase plugin up to version 1.9.16. It allows unauthenticated attackers to inject malicious scripts, such as redirects or advertisements, which execute when visitors access the affected website. This happens because the plugin improperly neutralizes input during web page generation, enabling attackers to run arbitrary scripts in users' browsers. [1]
How can this vulnerability impact me? :
The vulnerability can lead to attackers executing arbitrary scripts on your website visitors' browsers without authentication. This can result in malicious redirects, unwanted advertisements, or other harmful HTML payloads being delivered to users. Such exploitation can damage your website's reputation, compromise user data, and potentially lead to further attacks. Automated exploitation attempts are common, so immediate mitigation and updating to a fixed plugin version are strongly advised. [1]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
Detection of this vulnerability involves monitoring for reflected Cross Site Scripting (XSS) attack patterns, such as unexpected script injections in HTTP requests and responses involving the Testimonials Showcase plugin. Network or web application firewall logs can be inspected for suspicious payloads. Since the vulnerability is reflected XSS, testing with crafted URLs containing script payloads can help identify if the site is vulnerable. However, no specific commands are provided in the resources. For compromised systems, professional incident response and server-side malware scanning are recommended over plugin-based scanners. [1]