Security Advisory

CVE-2026-73191

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-09-14 13:24:22
Last updated 2026-09-14 19:32:54
Assigner apache
CVSS score 6.1
State PUBLISHED

Description

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Apache Syncope. When the Syncope SRA is configured for CAS authentication, the target Apereo CAS instance's URL is calculated by unconditionally looking at client-supplied forwarded HTTP headers. This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2. Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.