Stored XSS Vulnerability in WPAdverts by Greg Winiarski
CVE-2025-39576

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
WPadverts
Vendor
CVE Published:
16 April 2025

What is CVE-2025-39576?

A Cross-site Scripting vulnerability exists in the WPAdverts plugin developed by Greg Winiarski. This security flaw allows attackers to inject malicious scripts into web pages generated by the plugin. Consequently, any user visiting an affected page can have their session hijacked or sensitive information exposed. The vulnerability affects all versions from n/a up to 2.2.1, highlighting the need for site owners to ensure their applications are updated and secure.

Affected Version(s)

WPAdverts 0 <= 2.2.1

References

https://patchstack.com/database/Wordpress/Plugin/wpadvert...
vdb-entry

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

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