CVE-2026-75005 — Apache APISIX: Unauthenticated CPU-exhaustion DoS

CVE-2026-75005

Apache APISIX: Unauthenticated CPU-exhaustion DoS PUBLISHED

Description (CNA)

Inefficient Algorithmic Complexity vulnerability in Apache APISIX. A single small request can pin a gateway worker at 100% CPU for an extended period in graphql-limit-count routes. This issue affects Apache APISIX: 3.17.0. Users are recommended to upgrade to version 3.18.0, which fixes the issue.

Affected (CNA)

Vendor / product	Versions
Apache Software Foundation / Apache APISIX	affected 3.17.0

CWE

CWE-407

References

https://lists.apache.org/thread/wfs7c9l8sokrh9hzv84lno12nx2zxpjk

ADP enrichment

CVE

No English description supplied.

http://www.openwall.com/lists/oss-security/2026/08/26/13

CISA-ADP

No English description supplied.

No references supplied.