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https://issues.apache.org/jira/browse/DIRAPI-463?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Emmanuel Lécharny resolved DIRAPI-463.
--------------------------------------
    Resolution: Fixed

Fixed with commit 1624963d522d1ff246728ac2d578b6f884b0c777 

> Unrecognized password-scheme prefix silently falls back to plaintext 
> comparison
> -------------------------------------------------------------------------------
>
>                 Key: DIRAPI-463
>                 URL: https://issues.apache.org/jira/browse/DIRAPI-463
>             Project: Directory Client API
>          Issue Type: Bug
>    Affects Versions: 2.1.8
>            Reporter: Emmanuel Lécharny
>            Priority: Major
>             Fix For: 2.1.9
>
>
> A directory migrated from *OpenLDAP* stores userPassword = 
> '_\{CRYPT\}$2y$10$..._'.
> The attacker obtains the value from a leaked *LDIF* export or permissive 
> *ACI* and binds with the literal 60-character stored string as the password — 
> _findAlgorithm_ returns null, _compareCredentials_ byte-compares, and the 
> bind succeeds.



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