Access Restriction Bypass Affecting pysaml2 package, versions [,4.5.0)


Severity

0.0
high
0
10

    Threat Intelligence

    EPSS
    0.23% (62nd percentile)

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  • Snyk ID SNYK-PYTHON-PYSAML2-40682
  • published 30 Oct 2017
  • disclosed 8 Sep 2017
  • credit Predrag Gruevski

How to fix?

Upgrade pysaml2 to version 4.5.0 or higher.

Overview

pysaml2 is a python implementation of SAML Version 2.

Affected versions of the package are vulnerable to Access Restriction Bypass.

CVSS Scores

version 3.1
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Snyk

8.1 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

NVD

8.1 high
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Red Hat

6.5 medium