CVE-2026-48895 — Apache APISIX: Cas-auth Host header influence on CAS service URL

CVE-2026-48895

Apache APISIX: Cas-auth Host header influence on CAS service URL PUBLISHED

Description (CNA)

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Apache APISIX. The attacker could manipulate some client headers to perform an open-redirect, to potentially expose the session token. This issue affects Apache APISIX: from 3.0.0 through 3.16.0. Users are recommended to upgrade to version 3.17.0, which fixes the issue.

Affected (CNA)

Vendor / product	Versions
Apache Software Foundation / Apache APISIX	affected 3.0.0 through 3.16.0

CWE

CWE-601

References

https://lists.apache.org/thread/yo1kq93ds69zbgjjopop7dmzm7zhj1gq

ADP enrichment

CVE

No English description supplied.

http://www.openwall.com/lists/oss-security/2026/06/19/11

CISA-ADP

No English description supplied.

No references supplied.