CVE-2017-1000246 Information

Description

Python package pysaml2 version 4.4.0 and earlier reuses the initialization vector across encryptions in the IDP server resulting in weak encryption of data.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Reference

https://github.com/rohe/pysaml2/issues/417

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

5.3