CVE-2026-66604
Deferred Deferred - Pending Action

Unauthenticated XSS in GeoDirectory Plugin

Publication date: 2026-08-20

Last updated on: 2026-08-20

Assigner: Patchstack

Description
Unauthenticated Cross Site Scripting (XSS) in GeoDirectory <= 2.8.173 versions.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-08-20
Last Modified
2026-08-20
Generated
2026-08-20
AI Q&A
2026-08-20
EPSS Evaluated
N/A
NVD
CVE-2026-66604
EUVD
EUVD-2026-63343

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
geodirectory geodirectory to 2.8.173 (inc)

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
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 Quick Actions

Instant insights powered by AI
Executive Summary

This is an Unauthenticated Cross Site Scripting (XSS) vulnerability affecting GeoDirectory plugin versions 2.8.173 and below. It allows attackers to inject malicious scripts into web pages viewed by other users without needing to authenticate.

Detection Guidance

To detect this unauthenticated XSS vulnerability in GeoDirectory <= 2.8.173, inspect web application inputs for unsanitized user-supplied data. Test parameters in URLs, forms, and API endpoints with XSS payloads like <script>alert(1)</script>. Use browser developer tools or tools like Burp Suite to monitor responses for injected scripts. Check for reflected or stored XSS in search fields, comment sections, or user profiles.

Impact Analysis

An attacker could steal user sessions, deface websites, or redirect users to malicious sites. This could lead to data theft, loss of trust, or further compromise of user accounts and systems.

Compliance Impact

This vulnerability could lead to unauthorized access to personal data, violating GDPR and HIPAA requirements for data protection and confidentiality. Organizations may face fines or legal consequences if exploited.

Mitigation Strategies

Update GeoDirectory to the latest version (2.8.18 or higher) to patch the XSS vulnerability. If immediate update is not possible, restrict user input validation and sanitize all outputs to prevent malicious script execution.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-66604. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart