CVE-2025-26557: WordPress ViperBar Plugin <= 2.0 - Reflected Cross Site Scripting (XSS) vulnerability
First published: Mon Mar 03 2025(Updated: )
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NotFound ViperBar allows Reflected XSS. This issue affects ViperBar: from n/a through 2.0.
Credit: audit@patchstack.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| NotFound ViperBar | <=2.0 | |
| WordPress ViperBar Plugin | <=2.0 |
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Frequently Asked Questions
What is the severity of CVE-2025-26557?
CVE-2025-26557 has a medium severity rating due to its potential for causing reflected cross-site scripting (XSS) attacks.
How do I fix CVE-2025-26557?
To fix CVE-2025-26557, update the NotFound ViperBar to a version higher than 2.0 that addresses the XSS vulnerability.
What types of applications are affected by CVE-2025-26557?
CVE-2025-26557 affects the NotFound ViperBar and the WordPress ViperBar Plugin, specifically versions up to 2.0.
What kind of attacks can CVE-2025-26557 enable?
CVE-2025-26557 can enable reflected cross-site scripting (XSS) attacks, allowing attackers to execute malicious scripts in users' browsers.
Is CVE-2025-26557 a persistent vulnerability?
No, CVE-2025-26557 is classified as a reflected cross-site scripting vulnerability, which typically does not persist.
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