Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS0zNzZtLTNybTItOWptNs4AAXrC

Session Fixation in ipsilon

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."

Permalink: https://github.com/advisories/GHSA-376m-3rm2-9jm6
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS0zNzZtLTNybTItOWptNs4AAXrC
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: over 2 years ago
Updated: about 1 year ago

CVSS Score: 9.1
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Identifiers: GHSA-376m-3rm2-9jm6, CVE-2016-8638
References:

• https://nvd.nist.gov/vuln/detail/CVE-2016-8638
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8638
• https://ipsilon-project.org/advisory/CVE-2016-8638.txt
• https://ipsilon-project.org/release/2.1.0.html
• https://pagure.io/ipsilon/c/511fa8b7001c2f9a42301aa1d4b85aaf170a461c
• http://rhn.redhat.com/errata/RHSA-2016-2809.html
• http://www.securityfocus.com/bid/94439
• https://access.redhat.com/errata/RHSA-2016:2809
• https://access.redhat.com/security/cve/CVE-2016-8638
• https://bugzilla.redhat.com/show_bug.cgi?id=1392829
• https://github.com/ipsilon-project/ipsilon/commit/1c48414877fc110652b6078a29529972c7ec9122
• https://github.com/ipsilon-project/ipsilon/commit/64fc366c054fc6af1d9d2692902db169884b5f78
• https://github.com/ipsilon-project/ipsilon/commit/a33303b6beb5c316d7c18b23566b7666a4e307a4
• https://github.com/ipsilon-project/ipsilon/commit/b4744a92d4fa7f6d7ade0ae2d99a2dc0ea94734d
• https://github.com/advisories/GHSA-376m-3rm2-9jm6

Repository: https://github.com/ipsilon-project/ipsilon
Blast Radius: 0.0

Affected Packages