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CVE PROGRAM SOURCE RECORD2.1 Low

CVE-2026-49871

Apache APISIX: cas-auth login CSRF / session injection issue

Description

Cross-Site Request Forgery (CSRF) vulnerability in the cas-auth plugin under default configurations. This defect allows a remote attacker that manages to send a victim to a webpage controlled by them can cause the victim's browser to become authenticated as a different identity. Actions the victim takes upstream are then attributed to attackers identity. 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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apache Software Foundation Apache APISIX

Default version status: unaffected

  • 3.0.0 to ≤ 3.16.0affected

References