Stored Cross-Site Scripting Vulnerability in isMobile Plugin for WordPress
CVE-2025-6488

6.4MEDIUM

Key Information:

Vendor

WordPress

Vendor
CVE Published:
27 June 2025

What is CVE-2025-6488?

The isMobile plugin for WordPress is susceptible to Stored Cross-Site Scripting through the 'device' parameter in all versions up to 1.1.1. This vulnerability arises from a lack of adequate input sanitization and output escaping, enabling authenticated users with Contributor-level access and above to inject arbitrary web scripts. These scripts will execute each time a user accesses the compromised pages, leading to potential exploitation and data exposure.

Affected Version(s)

isMobile() Shortcode for WordPress * <= 1.1.1

References

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Gilang Asra Bilhadi
.
CVE-2025-6488 : Stored Cross-Site Scripting Vulnerability in isMobile Plugin for WordPress