CVE-2026-94250

[Support]

CVE-2026-94250
Allocation of resources without limits or throttling vulnerability in batch-requests plugin in Apache APISIX.



An unauthenticated caller can drive a gateway worker into OOM via a route where the batch-requests plugin is used and the batch endpoint is publicly exposed. This issue affects Apache APISIX: from 1.3.0 through 3.18.0.



Users are recommended to upgrade to version 3.19.0, which fixes the issue.