A vulnerability was found in spring-ldap that allows an attacker to authenticate with an arbitrary password. When spring-ldap connected to some LDAP servers, when no additional attributes are bound, when using LDAP BindAuthenticator with org.springframework.ldap.core.support.DefaultTlsDirContextAuthenticationStrategy as the authentication strategy, and when setting userSearch, authentication is allowed with an arbitrary password when the username is correct.
Find out more about CVE-2017-8028 from the MITRE CVE dictionary dictionary and NIST NVD.
| CVSS3 Base Score | 7.4 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
| Attack Vector | Network |
| Attack Complexity | High |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity Impact | High |
| Availability Impact | None |
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat JBoss A-MQ 6.3 | RHSA-2018:0319 | 2018-02-14 |
| Red Hat JBoss Fuse 6.3 | RHSA-2018:0319 | 2018-02-14 |
| Platform | Package | State |
|---|---|---|
| Red Hat Gluster Storage 3 | spring-ldap-core | Will not fix |
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