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Medium · 5.0 CVE-2025-66371 EUVD-2025-199852GHSA-24hm-wm2h-h8w7PYSEC-2026-1765

Peppol-py is vulnerable to XXE attacks due to Saxon configuration

Published Nov 28, 2025 · Updated Jan 27, 2026 · Assigned by mitre

Description

Peppol-py before 1.1.1 allows XXE attacks because of the Saxon configuration. When validating XML-based invoices, the XML parser could read files from the filesystem and expose their content to a remote host.

Affected products

VendorProductAffectedFixed
Iteras Peppol-py < 1.1.1 1.1.1

Affected packages

EcosystemPackageAffectedFixedRecord
PyPI peppol-py < 1.1.1 1.1.1 GHSA-24hm-wm2h-h8w7

References