CVE-2016-8638

Critical

Description

A vulnerability in ipsilon 2.0 before 2.0.2, 1.2 before 1.2.1, 1.1 before 1.1.2, and 1.0 before 1.0.3 was found that allows attacker to log out active sessions of other users. This issue is related to how it tracks sessions, and allows an unauthenticated attacker to view and terminate active sessions from other users. It is also called a "SAML2 multi-session vulnerability."

SeverityCritical
CVSS9.1
Exploit probability—
ProductIpsilon
PublishedJul 12, 2017
First seenJul 12, 2017

How to fix

Update
  • ipsilon2.0.2, 1.2.1, 1.1.2, 1.0.3 or later

Affected products

ProductAffected versionsFixed in
ipsilon_project ipsilon1.0.0, 1.0.1, 1.0.2, 1.1.0, 1.1.1, 1.2.0, 2.0.0, 2.0.1—
ipsilonPyPI2.0.0 ≤ v < 2.0.2, 1.2.0 ≤ v < 1.2.1, 1.1.0 ≤ v < 1.1.2, 1.0.0 ≤ v < 1.0.32.0.2, 1.2.1, 1.1.2, 1.0.3

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