CVE-2025-47220: Improper Access Control

A local file enumeration was found in Keyfactor SignServer versions prior to 7.3.2 .The property VISIBLESIGNATURECUSTOMIMAGEPATH, 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...

CVE-2025-47221

An arbitrary file write was found in Keyfactor SignServer versions prior to 7.3.2. The properties ARCHIVETODISKFILENAME-PATTERN, ARCHIVETODISKPATHBASE, ARCHIVETODISKPATHPATTERN can be set to any path, even ones that will point to files that already exist. This vulnerability gives a user with admi...

CVE-2025-47222

A class name enumeration was found in Keyfactor SignServer versions prior to 7.3.2. Setting any chosen class name to any of the properties requiring a class path and the provided class is not expected to return different errors if the class exists in deployment or not. This returns information...

CVE-2025-47222: Improper Access Control

A class name enumeration was found in Keyfactor SignServer versions prior to 7.3.2. Setting any chosen class name to any of the properties requiring a class path and the provided class is not expected to return different errors if the class exists in deployment or not. This returns information...

CVE-2025-47222

A class name enumeration was found in Keyfactor SignServer versions prior to 7.3.2. Setting any chosen class name to any of the properties requiring a class path and the provided class is not expected to return different errors if the class exists in deployment or not. This returns information...

CVE-2025-47221: Improper Access Control

An arbitrary file write was found in Keyfactor SignServer versions prior to 7.3.2. The properties ARCHIVETODISKFILENAME-PATTERN, ARCHIVETODISKPATHBASE, ARCHIVETODISKPATHPATTERN can be set to any path, even ones that will point to files that already exist. This vulnerability gives a user with admi...

CVE-2025-47222

Keyfactor SignServer versions prior to 7.3.2 are vulnerable to a class name enumeration flaw. The issue occurs because properties requiring a class path do not return distinct errors regardless of whether the specified class exists in the deployment, allowing an attacker to gather information abo...

CVE-2025-47220

Keyfactor SignServer versions prior to 7.3.2 are vulnerable to a local file enumeration flaw. An admin user can set the VISIBLE_SIGNATURE_CUSTOM_IMAGE_PATH property within the PDFSigner or PAdESSigner components to any unrestricted path. If the provided path points to an existing file that is rea...

CVE-2025-47221

Keyfactor SignServer versions prior to 7.3.2 are vulnerable to an arbitrary file write due to improper access control. The properties ARCHIVETODISK_FILENAME-PATTERN, ARCHIVETODISK_PATH_BASE, and ARCHIVETODISK_PATH_PATTERN can be configured to point to any path, including existing files. This allo...