CVE-2025-49342
Stored XSS via CSRF in Wolfgang Häfelinger Custom Style
Publication date: 2025-12-31
Last updated on: 2026-04-23
Assigner: Patchstack
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| wolfgang_häfelinger | custom_style | 1.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-352 | The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a Cross-Site Request Forgery (CSRF) issue in Wolfgang Häfelinger Custom Style that allows an attacker to perform Stored Cross-Site Scripting (XSS). This means an attacker can trick a user into executing malicious scripts by exploiting the CSRF flaw, which then stores harmful code within the application.
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized actions performed on behalf of a user without their consent (due to CSRF) and the execution of malicious scripts stored in the application (Stored XSS). This can result in data theft, session hijacking, or other malicious activities impacting confidentiality, integrity, and availability.