CVE-2026-58501

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

5.9 / 10

Vector String

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

Vulnerability Description

Zeep is a Python SOAP client. From 4.0.0 before 4.3.3, Settings.forbid_external is defined but not enforced when parsing WSDL or XSD documents, allowing transitive xsd:import, xsd:include, wsdl:import, and lxml entity or DTD references to fetch attacker-chosen HTTP or HTTPS URLs. This issue is fixed in version 4.3.3.

Vulnerability Details

Published Date

July 08, 2026

Last Modified

July 09, 2026

CWE ID

CWE-918

Source

NVD

Vendor

mvantellingen

Product

python-zeep

External References

https://github.com/mvantellingen/python-zeep/commit/83eb07bc6c84d841329d4f88856fecdba86f753e
https://github.com/mvantellingen/python-zeep/releases/tag/4.3.3
https://github.com/mvantellingen/python-zeep/security/advisories/GHSA-4cc2-g9w2-fhf6

CVE-2026-58501

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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