CVE-2025-47220
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-11-13
Last updated on: 2025-12-17
Assigner: MITRE
Description
Description
A local file enumeration was found in Keyfactor SignServer versions prior to 7.3.2 .The property VISIBLE_SIGNATURE_CUSTOM_IMAGE_PATH, which exists in the PDFSigner and the PAdESSigner, can be set to any path without any restrictions by an admin user. In the case that the provided path points to an existing file, readable by the user running the application server, but is not a recognized image format, it will return this as an error to the clientside, confirming the existences of the file.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| keyfactor | signserver | to 7.3.1 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-284 | The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in Keyfactor SignServer before version 7.3.1 is related to Incorrect Access Control, meaning that the software does not properly restrict user permissions or access to certain functions or data.
How can this vulnerability impact me? :
The impact of this vulnerability could include unauthorized access to sensitive functions or data within Keyfactor SignServer, potentially leading to misuse or compromise of the system.
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