CVE-2026-49230

Improper Validation of Integrity Check Value vulnerability in Apache APISIX. The jwe-decrypt plugin under default configuration is vulnerable to authentication bypass.  This issue affects Apache APISIX: from 3.8.0 through 3.16.0. Users are recommended to upgrade to version 3.17.0, which fixes the issue.

Score

CVSS 3.1 9.1 Critical

Status

Analyzed - security@apache.org

Published

2026-06-19

Last modified

2026-10-25

Weaknesses

CWE-354

Affected products

• Apisix (Apache)
• Apache Apisix (Apache Software Foundation)

References

• https://lists.apache.org/thread/n0blgkpvz38ghh5rrh6wtl476919xj1b
• http://www.openwall.com/lists/oss-security/2026/06/19/12