CVE-2025-49309
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 HT Team Member plugin up to version 1.1.7. It allows attackers with contributor-level privileges to inject malicious scripts, such as redirects or advertisements, into web pages. These scripts execute when visitors access the affected site, potentially compromising site visitors. It falls under the OWASP Top 10 category A3: Injection. [1]
How can this vulnerability impact me? :
Exploitation of this vulnerability can lead to unauthorized execution of malicious scripts on your website, which can affect your site visitors by redirecting them, displaying unwanted advertisements, or executing other harmful HTML payloads. This can damage your site's reputation, lead to loss of user trust, and potentially expose visitors to further attacks. Although the severity is rated as low (CVSS 6.5), timely patching is recommended to prevent exploitation. [1]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
Detection of this vulnerability involves checking if the WordPress HT Team Member plugin version is up to 1.1.7, which is vulnerable. Since the vulnerability allows stored XSS via malicious script injection, monitoring web traffic for suspicious scripts or unexpected redirects can help. However, no specific commands are provided. It is recommended to perform server-side malware scanning and professional incident response if compromise is suspected. [1]
What immediate steps should I take to mitigate this vulnerability?
The immediate step to mitigate this vulnerability is to update the HT Team Member plugin to version 1.1.8 or later, where the vulnerability is fixed. Alternatively, Patchstack offers virtual patching (vPatching) that can automatically protect vulnerable plugins before official patches are applied. Timely updates are strongly advised to prevent exploitation. [1]