CVE-2017-1000246

—

CVSS 3.0

5.3 medium

EPSS

<1%p58

Published

Nov 17, 2017 (Nov 17, 2017)

Modified

Jun 17, 2026

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.

Vendors: pysaml2 project
Products: pysaml2
Weakness: CWE-330
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.9%)

In the news0 stories

No ingested article mentions this CVE yet.