CVE-2026-23009-DICOM-Network-Image-Injection-Without-Authentication

CVE-2026-23009 – Iniezione di immagini in rete DICOM senza autenticazione Codice del programma Python pydicom root@kitploit: dicomserversim.py - DICOM C-STORE SCP with no AE title check from pynetdicom import AE, evt, AllStoragePresentationContexts def handlestoreevent: ds = event.dataset No...

CVE-2026-56445

A flaw was found in pynetdicom. The qrscp application's C-STORE handler improperly sanitizes attacker-supplied Digital Imaging and Communications in Medicine DICOM datasets. This allows a remote attacker to write files to arbitrary paths on the system, which could lead to arbitrary code execution...

aide-infra (>=0.2.2a0, <=0.3.9), aide-sdk (>=1.0.0b4, <=1.0.6) +55 more potentially affected by CVE-2026-56445 via pynetdicom (>=1.4.1, <=3.0.4)

pynetdicom PYPI version =1.4.1, =0.2.2a0, =1.0.0b4, =2020.12.2, =0.1.0, =1.3.0, =0.1.0, =0.0.8, =0.0.1, =0.2.3, =0.5.2 and more Source cves: CVE-2026-56445 Source advisory: SNYK:PYTHON-PYNETDICOM-17816663...

Directory Traversal

Overview pynetdicom is an A Python implementation of the DICOM networking protocol Affected versions of this package are vulnerable to Directory Traversal via the qrscp application's C-STORE handler, which uses attacker-supplied DICOM dataset values directly in os.path.join without sanitization. ...

CVE-2026-56445

The CVE-2026-56445 issue affects the qrscp application’s C-STORE handler. It directly uses an attacker-supplied DICOM dataset instance in os.path.join() without sanitization, enabling writes to arbitrary file paths on the system. This is a path traversal vulnerability in the file-write path, with...

CVE-2026-56445 pydicom pynetdicom Library Path Traversal

The qrscp application's C-STORE handler uses a specific instance from attacker-supplied DICOM datasets directly in os.path.join without sanitization, allowing file writes to arbitrary paths...

CVE-2026-56445 pydicom pynetdicom Library Path Traversal

The qrscp application's C-STORE handler uses a specific instance from attacker-supplied DICOM datasets directly in os.path.join without sanitization, allowing file writes to arbitrary paths...

CVE-2026-56445 pydicom pynetdicom Library Path Traversal

The qrscp application's C-STORE handler uses a specific instance from attacker-supplied DICOM datasets directly in os.path.join without sanitization, allowing file writes to arbitrary paths...

pydicom pynetdicom Library

ADVISORY SUMMARY Successful exploitation of this vulnerability could allow an unauthenticated attacker to write to arbitrary file paths. 2. RECOMMENDED PRACTICES CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Minimize network exposure...