Unrated severityNVD Advisory· Published Jun 19, 2026· Updated Jun 19, 2026
Apache APISIX: authz-casdoor incorrect session sharing
CVE-2026-47339
Description
Incorrect Authorization vulnerability in Apache APISIX.
An attacker can capitalise on authz-casdoor plugin under default configuration to authenticate themselves with credentials from a different source. This issue affects Apache APISIX: from 2.14.1 through 3.16.0.
Users are recommended to upgrade to version 3.17.0, which fixes the issue.
Affected products
2Patches
Vulnerability mechanics
References
1- lists.apache.org/thread/lk4q5o855cocc7zq5wh1zlctfmcq6f76mitrevendor-advisory
News mentions
1- Apache APISIX: 12 CVEs Disclosed Across Nine Auth Plugins, All Fixed in 3.17.0Vypr Intelligence · Jun 19, 2026