PyPi: Python-Saml

CVE-2017-11427

Safety vulnerability ID: 50738

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Apr 17, 2019 Updated at Mar 29, 2024

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Advisory

Python-saml 2.3.0 replaces etree.tostring with the sanitized call provided by defusedxml, to prevent XXE attacks.
https://github.com/onelogin/python-saml/commit/0799719409282c77672b846004cf9da2cb8de942

Affected package

python-saml

Latest version: 2.13.0

Saml Python Toolkit. Add SAML support to your Python software using this library

Affected versions

Fixed versions

Vulnerability changelog

This vulnerability has no description

Resources

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Severity Details

CVSS Base Score

CRITICAL 9.8

CVSS v3 Details

CRITICAL 9.8

Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality Impact (C): HIGH
Integrity Impact (I): HIGH
Availability Availability (A): HIGH

CVSS v2 Details

HIGH 7.5

Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (Au): NONE
Confidentiality Impact (C): PARTIAL
Integrity Impact (I): PARTIAL
Availability Impact (A): PARTIAL