CVE-2025-66371

MEDIUM

Peppol-py < 1.1.1 - XML External Entity Injection via Saxon Configuration

Title source: llm
STIX 2.1

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.

References (4)

Core 4

Scores

CVSS v3 5.0
EPSS 0.0029
EPSS Percentile 20.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-611
Status published
Products (2)
Iteras/Peppol-py < 1.1.1
pypi/peppol_py 0 - 1.1.1PyPI
Published Nov 28, 2025
Tracked Since Feb 18, 2026