Apache APISIX: Session replay issue in hmac-auth_CVE-2026-47341

6.3 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Description

Authentication Bypass by Capture-replay vulnerability in Apache APISIX.

Attacker can benefit from certain configurations in hmac-auth to re-use a token forever, bypassing expiry.
This issue affects Apache APISIX: from 3.11.0 through 3.16.0.

Users are recommended to upgrade to version 3.17.0, which fixes the issue.

Basic Information

ID CVE-2026-47341

Source apache

Published Jun 19, 2026 at 13:17

Affected Product

Vendor Apache Software Foundation

Product Apache APISIX

Version 3.11.0

Affected Versions Apache Software Foundation Apache APISIX 3.11.0

CWE Classification

CWE-294

References

lists.apache.org /thread/ob6ng9x2hxtyfojs839hs1n0v18xxzf2

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    "published": "2026-06-19T13:17:23.659Z",
    "modified": "2026-06-19T13:17:23.659Z",
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