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CVE-2026-75020

HIGH CVSS: 8.1 Published: 2026-08-27 Modified: 2026-08-31

Description

Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection') vulnerability in Apache APISIX. A caller who holds valid credentials for one entry in the LDAP directory can authenticate through APISIX as a consumer mapped to a different entry, one the plugin's configured scope was meant to keep out of reach. This issue affects Apache APISIX: from 2.11.0 through 3.17.0. Users are recommended to upgrade to version 3.18.0, which fixes the issue.

Affected Platforms

Apache Apisix

Weakness Type

CWE-90

References