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.
https://github.com/iterasdev/peppol-py/releases/tag/1.1.1
https://github.com/iterasdev/peppol-py/pull/16
Source: Mitre, NVD
Published: 2025-11-28
Updated: 2025-11-28
Base Score: 4
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N
Severity: Medium
Base Score: 5
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
EPSS: 0.00025