AIKIDO-2024-10112
pynetdicom is vulnerable to Path Traversal
75
High Risk
This Affects:
pynetdicomTL;DR
Affected versions of the package are vulnerable to a path traversal vulnerability, allowing an attacker to overwrite any files on the filesystem through a malformed SOPInstanceUID value in a C-STORE request.
Who does this affect?
You are affected if you use the handle_store function directly, or if you indirectly use the Store SCP functionality via pynetidcom's apps (https://github.com/pydicom/pynetdicom/blob/main/pynetdicom/apps/) or otherwise.
Background info
pynetdicom is vulnerable to Path Traversal in versions 0.8.0 - 2.0.2.
How to fix this
Upgrade pynetdicom to the patch version (version 2.1.0).
Are You Affected?
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SOC 2Compliant
ISO 27001Compliant