Vulnerabilidades de Pydicom
CVEs publicadas que afetam produtos de Pydicom: 2 registro(s), com severidade, exploração e correções.
CVE-2026-56445
Crítica · 9.1
CWE-22 25/06/2026
Travessia de Diretório no Manipulador C-STORE do qrscp Permite Escrita Arbitrária de Arquivos (CVE-2026-56445)
O manipulador C-STORE aplicativo qrscp usa uma specific instance de datasets DICOM fornecidos pelo atacante diretamente em os.path.join() sem sanitização, permitindo gravações de arquivos em caminhos arbitrários.
CVE-2026-32711
Alta · 7.8
CWE-22 19/03/2026
pydicom: Path traversal in FileSet/DICOMDIR ReferencedFileID allows file access outside the File-set root
pydicom is a pure Python package for working with DICOM files. Versions 2.0.0-rc.1 through 3.0.1 are vulnerable to Path Traversal through a maliciously crafted DICOMDIR ReferencedFileID when it is set to a path outside the File-set root. pydicom resolves the path only to confirm that it exists, but does not verify that the resolved path remains under the File-set root. Subsequent public FileSet operations such as copy(), write(), and remove()+write(use_existing=True) use that unchecked path in file I/O operations. This allows arbitrary file read/copy and, in some flows, move/delete outside the File-set root. This issue has been fixed in version 3.0.2.