Unauthenticated Attackers Can Inject Arbitrary Web Scripts via Reflected Cross-Site Scripting in The Exit Notifier Plugin

CVE-2024-8730
6.1MEDIUM

Key Information

Vendor
Cvscvstechcom
Status
Exit Notifier
Vendor
CVE Published:
13 September 2024

Summary

The Exit Notifier plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.9.1. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Affected Version(s)

Exit Notifier <= 1.9.1

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published.

  • Disclosed

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database

Credit

Dale Mavers
.