CVE-2026-27416
Missing Authorization in PDF Poster Plugin
Publication date: 2026-05-07
Last updated on: 2026-05-07
Assigner: Patchstack
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| bplugins | pdf_poster | to 2.4.1 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-862 | The product does not perform an authorization check when an actor attempts to access a resource or perform an action. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a Missing Authorization issue in the bPlugins PDF Poster plugin. It allows attackers to exploit incorrectly configured access control security levels, meaning that certain actions or data that should be protected by authorization checks may be accessible without proper permissions.
How can this vulnerability impact me? :
The impact of this vulnerability is that unauthorized users could gain access to certain features or data within the PDF Poster plugin that should be restricted. According to the CVSS score of 5.3, the vulnerability allows information disclosure (confidentiality impact) without requiring privileges or user interaction, but it does not affect integrity or availability.