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PyPi: Python-Saml

CVE-2020-27783

Transitive

Safety vulnerability ID: 50744

This vulnerability was reviewed by experts

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

Created at Dec 03, 2020 Updated at Nov 29, 2024
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Advisory

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Affected package

python-saml

Latest version: 2.13.0

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

Affected versions

[This affected versions has been limited. Please create a free account to view the full affected versions.]

Fixed versions

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Vulnerability changelog

- [292](https://github.com/onelogin/python-saml/pull/292) Add rejectDeprecatedAlgorithm settings in order to be able reject messages signed with deprecated algorithms.
- Upgrade dm.xmlsec.binding to 2.1
- Set sha256 and rsa-sha256 as default algorithms
- Added warning about Open Redirect and Reply attacks

Resources

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Severity Details

CVSS Base Score

MEDIUM 6.1

CVSS v3 Details

MEDIUM 6.1
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
REQUIRED
Scope (S)
CHANGED
Confidentiality Impact (C)
LOW
Integrity Impact (I)
LOW
Availability Availability (A)
NONE

CVSS v2 Details

MEDIUM 4.3
Access Vector (AV)
NETWORK
Access Complexity (AC)
MEDIUM
Authentication (Au)
NONE
Confidentiality Impact (C)
NONE
Integrity Impact (I)
PARTIAL
Availability Impact (A)
NONE