PT-2018-5030 · Red Hat · Keycloak

Chess Hazlett + 1 · Published 2018-08-01 · Updated 2019-10-09 · CVE-2016-8609

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions Keycloak versions prior to 2.3.0

Description The issue is related to an incorrect implementation of the authentication flow. An attacker could exploit this to construct a phishing URL, allowing them to hijack a user's session. This could result in information disclosure or enable further attacks.

Recommendations For versions prior to 2.3.0, update to version 2.3.0 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive information and implementing additional security measures to detect and prevent phishing attacks.

Fix

Session Fixation

Improper Authentication

Weakness Enumeration

CWE-384

CWE-287

Related Identifiers

CVE-2016-8609

GHSA-95M6-MJH3-58GM

Affected Products

Keycloak

References · 9

• http://rhn.redhat.com/errata/RHSA-2016-2945.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-8609 · Security Note
• https://osv.dev/vulnerability/GHSA-95m6-mjh3-58gm · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-8609 · Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8609 · Vendor Advisory
• http://securityfocus.com/bid/95070 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8609 · Note
• http://securitytracker.com/id/1037460 · Note
• https://github.com/advisories/GHSA-95m6-mjh3-58gm · Note