LDAP Injection Affecting mina package, versions *


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.38% (30th percentile)

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  • Snyk IDSNYK-ECHOLATEST-MINA-20335146
  • published30 Sept 2026
  • disclosed30 Sept 2026

Introduced: 30 Sep 2026

NewCVE-2026-94053  (opens in a new tab)
CWE-90  (opens in a new tab)
CWE-305  (opens in a new tab)

How to fix?

There is no fixed version for Echo:latest mina.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mina package and not the mina package as distributed by Echo. See How to fix? for Echo:latest relevant fixed versions and status.

Authentication bypass via LDAP injection in component sshd-ldap in Apache MINA SSHD versions 1.2.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5.

Apache MINA SSHD is a Java library for client-side and server-side SSH. The optional sshd-ldap component provides support for integrating password and publickey authentication on the server side with an LDAP server.

sshd-ldap is an optional component. SSH servers implemented with Apache MINA SSHD are affected only if they use sshd-ldap and do configure it to be used for password of public key authentication.

Other Apache MINA SSHD servers are not affected.

Lack of escaping LDAP filter metacharacters enabled successful authentication with username "" and password "".

Users are recommended to upgrade affected applications to version 2.20.0 or 3.0.0-M6, which fix this issue by properly escaping filter parameters according to RFC 4515.

CVSS Base Scores

version 3.1