CVE-2026-57288
Jenkins Active Directory Plugin LDAP Injection
Description
Jenkins Active Directory Plugin 2.41.1 and earlier does not escape the user name before building the LDAP search filter in the Windows native (ADSI) authentication path, allowing unauthenticated attackers to inject LDAP wildcard characters to enumerate directory entries and to authenticate as a matching user whose password they know without knowing their exact user name.
INFO
Published Date :
June 24, 2026, 1:20 p.m.
Last Modified :
June 24, 2026, 1:20 p.m.
Remotely Exploit :
No
Source :
jenkins
Affected Products
The following products are affected by CVE-2026-57288
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update the Jenkins Active Directory Plugin.
- Configure authentication securely.
- Remove wildcard characters from user input.
- Apply vendor patches promptly.
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The following list is the news that have been mention
CVE-2026-57288 vulnerability anywhere in the article.