CVE-2025-22689
WordPress Forex Calculators Plugin Vulnerability (CVE-2025-22689) Analysis
Overview
A critical security vulnerability has been discovered in the WordPress Forex Calculators plugin (versions 1.3.6 and below). This vulnerability, classified as a Cross-Site Scripting (XSS) issue, poses significant risks to websites using the affected versions.
Vulnerability Details
- CVE ID: CVE-2025-22689
- Affected Versions: All versions up to and including 1.3.6
- Vulnerability Type: Stored Cross-Site Scripting (XSS)
- CVSS Score: 6.5 (Medium Severity)
- Discovered by: Abdi Pranata (Patchstack Alliance)
Technical Analysis
The vulnerability is characterized by:
- CWE-79: Improper Neutralization of Input During Web Page Generation
- Attack Vector: Network-based
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: Required
- Scope: Changed
- Impact: Low across Confidentiality, Integrity, and Availability
CVSS Vector
Risk Assessment
The vulnerability allows for Stored XSS attacks, which means malicious scripts can be permanently stored on the target servers and executed when other users access the affected pages. This presents several risks:
- Potential theft of user session data
- Unauthorized actions performed on behalf of other users
- Modification of website content
- Possible redirection to malicious websites
Impact
The vulnerability affects multiple security aspects:
- Confidentiality: Low Impact
- Integrity: Low Impact
- Availability: Low Impact
While individual impacts are rated as “Low,” the combined effect and the “Changed” scope make this a significant security concern that requires immediate attention.
Mitigation
Immediate Action Required
Update the WordPress Forex Calculators plugin to version 1.3.7 or later. This version contains the necessary security patches to address the vulnerability.
Additional Security Recommendations
- Regularly update all WordPress plugins
- Implement strong content security policies
- Monitor for suspicious activities
- Maintain regular backups of your website
Timeline
- Reserved: January 7, 2025
- Published: February 16, 2025
- Last Updated: February 18, 2025
References
For more detailed information, visit the Patchstack vulnerability database entry.
Conclusion
While this vulnerability is rated as medium severity, the potential for stored XSS attacks makes it a significant concern for WordPress site administrators. Immediate updates are recommended to ensure site security. Continue monitoring official channels for any additional security advisories related to this plugin.
