CVE-2025-5807
BaseFortify
Publication date: 2025-07-10
Last updated on: 2025-07-10
Assigner: Wordfence
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| wordpress | gwolle_guestbook | * |
Helpful Resources
Exploitability
| 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 Powered Q&A
Can you explain this vulnerability to me?
The Gwolle Guestbook plugin for WordPress has a Stored Cross-Site Scripting (XSS) vulnerability in the 'gwolle_gb_content' parameter in all versions up to 4.9.2. This occurs because the plugin does not properly sanitize input or escape output, allowing unauthenticated attackers to inject malicious scripts that execute when users view the affected pages.
How can this vulnerability impact me? :
This vulnerability can allow attackers to execute arbitrary scripts in the context of users visiting the affected pages, potentially leading to theft of user credentials, session hijacking, defacement, or other malicious actions. Since the attacker does not need to be authenticated, it increases the risk of widespread exploitation.