CVE-2025-66371

CVSS 5 MEDIUMEPSS 0.3%CWE-611

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

28 Nov 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

Affected products

Iteras · Peppol-py

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References

https://github.com/iterasdev/peppol-py/commit/349a4bff8adb6205ea411bac8d7a06da0477abd7 https://github.com/iterasdev/peppol-py/pull/16 https://github.com/iterasdev/peppol-py/releases/tag/1.1.1 https://invoice.secvuln.info