What is the severity of ZDI-CAN-25309?

ZDI-CAN-25309 is a critical vulnerability that allows remote attackers to create arbitrary files on affected systems.

How do I fix ZDI-CAN-25309?

To mitigate ZDI-CAN-25309, ensure that you update Sante PACS Server to the latest version that addresses this vulnerability.

Can ZDI-CAN-25309 be exploited without authentication?

Yes, ZDI-CAN-25309 can be exploited without requiring any form of authentication.

What types of systems are affected by ZDI-CAN-25309?

ZDI-CAN-25309 affects installations of Sante PACS Server that process DCM files.

What attacks can be executed using ZDI-CAN-25309?

An attacker can leverage ZDI-CAN-25309 to upload arbitrary files to the server, potentially leading to further exploitation.

Vulnerability/
ZDI-CAN-25309

medium

5.3

20/1/2025

2/2/2025

ZDI-CAN-25309: ZDI-25-053: Sante PACS Server DCM File Parsing Directory Traversal Arbitrary File Write Vulnerability

First published: Mon Jan 20 2025(Updated: )

This vulnerability allows remote attackers to create arbitrary files on affected installations of Sante PACS Server. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of DCM files. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to write files in the context of the current user.

Affected Software	Affected Version	How to fix
Sante PACS Server
Sante PACS Server

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Frequently Asked Questions

What is the severity of ZDI-CAN-25309?
ZDI-CAN-25309 is a critical vulnerability that allows remote attackers to create arbitrary files on affected systems.
How do I fix ZDI-CAN-25309?
To mitigate ZDI-CAN-25309, ensure that you update Sante PACS Server to the latest version that addresses this vulnerability.
Can ZDI-CAN-25309 be exploited without authentication?
Yes, ZDI-CAN-25309 can be exploited without requiring any form of authentication.
What types of systems are affected by ZDI-CAN-25309?
ZDI-CAN-25309 affects installations of Sante PACS Server that process DCM files.
What attacks can be executed using ZDI-CAN-25309?
An attacker can leverage ZDI-CAN-25309 to upload arbitrary files to the server, potentially leading to further exploitation.

collector/zdi-published
source/ZDI
alias/ZDI-CAN-25309
agent/title
agent/last-modified-date
agent/source
agent/type
agent/first-publish-date
agent/event
agent/guess-ai
agent/software-canonical-lookup
agent/tags
agent/softwarecombine
collector/zdi-advisory
alias/ZDI-25-053
alias/CVE-2025-0573
agent/description
agent/references
agent/severity
vendor/sante
canonical/sante pacs server

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Frequently Asked Questions

What is the severity of ZDI-CAN-25309?
ZDI-CAN-25309 is a critical vulnerability that allows remote attackers to create arbitrary files on affected systems.
How do I fix ZDI-CAN-25309?
To mitigate ZDI-CAN-25309, ensure that you update Sante PACS Server to the latest version that addresses this vulnerability.
Can ZDI-CAN-25309 be exploited without authentication?
Yes, ZDI-CAN-25309 can be exploited without requiring any form of authentication.
What types of systems are affected by ZDI-CAN-25309?
ZDI-CAN-25309 affects installations of Sante PACS Server that process DCM files.
What attacks can be executed using ZDI-CAN-25309?
An attacker can leverage ZDI-CAN-25309 to upload arbitrary files to the server, potentially leading to further exploitation.