CVE-2017-8028
High
Description
In Pivotal Spring-LDAP versions 1.3.0 - 2.3.1, when connected to some LDAP servers, when no additional attributes are bound, and when using LDAP BindAuthenticator with org.springframework.ldap.core.support.DefaultTlsDirContextAuthenticationStrategy as the authentication strategy, and setting userSearch, authentication is allowed with an arbitrary password when the username is correct. This occurs because some LDAP vendors require an explicit operation for the LDAP bind to take effect.
SeverityHigh
CVSS8.1
Exploit probability—
Product
Pivotal Software Spring-ldap
PublishedNov 27, 2017
First seenNov 27, 2017
How to fix
Update
- org.springframework.ldap:spring-ldap-core2.3.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| pivotal_software spring-ldap | 1.3.0, 1.3.1, 1.3.2, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.1.0, 2.2.0, 2.2.1, 2.3.0, 2.3.1 | — |
| debian debian_linux | 8.0 | — |
| org.springframework.ldap:spring-ldap-coreMaven | 1.3.0 ≤ v < 2.3.2 | 2.3.2 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.