CVE-2025-62127
DOM-Based XSS in WEN Logo Slider
Publication date: 2026-05-07
Last updated on: 2026-05-07
Assigner: Patchstack
Description
Description
CVSS Scores
EPSS Scores
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| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| wen_themes | wen_logo_slider | From 3.0.0 (inc) to 3.4.0 (inc) |
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 Cross-site Scripting (XSS) issue found in the WEN Logo Slider WordPress plugin, versions 3.4.0 and below. It occurs due to improper neutralization of input during web page generation, specifically a DOM-Based XSS. This means that malicious scripts can be injected into the website through user input that is not properly sanitized.
Exploitation requires user interaction, such as a privileged user clicking a malicious link or submitting a form. Once exploited, the attacker can inject malicious scripts that execute when visitors access the site.
How can this vulnerability impact me? :
If exploited, this vulnerability could allow an attacker to inject malicious scripts into your website. These scripts could perform actions such as redirecting visitors to malicious sites or displaying unwanted advertisements.
Because the vulnerability requires interaction by a privileged user, the risk is somewhat limited, but successful exploitation can lead to compromised website integrity and a poor user experience.
The CVSS score of 5.9 indicates a moderate risk, so it is recommended to update the plugin to version 3.5 or later to mitigate this risk.
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability is a DOM-Based Cross-Site Scripting (XSS) issue in the WEN Logo Slider WordPress plugin versions 3.4.0 and below. Detection typically involves identifying if the vulnerable plugin version is installed and if malicious scripts are being injected or executed.
To detect the vulnerability on your system, you can check the installed version of the WEN Logo Slider plugin. For example, on a WordPress site, you can use WP-CLI commands:
- wp plugin list --field=name,version | grep wen-logo-slider
If the version is 3.4.0 or below, the plugin is vulnerable.
Additionally, monitoring web traffic for suspicious script injections or unusual redirects triggered by user interactions (such as clicking links or submitting forms) can help detect exploitation attempts.
What immediate steps should I take to mitigate this vulnerability?
The immediate and recommended mitigation step is to update the WEN Logo Slider plugin to version 3.5 or later, where the vulnerability has been patched.
If you are a Patchstack user, enabling auto-updates for vulnerable plugins can help ensure timely patching.
Since exploitation requires user interaction by a privileged user, limiting access to trusted users and educating them about phishing or malicious links can reduce risk.