Severity:
Affected versions:
- Apache APISIX 2.11.0 through 3.17.0
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.
Credit:
MopMonk AI (reporter)
References:
https://apisix.apache.org
https://www.cve.org/CVERecord?id=CVE-2026-75020
