PT-2026-104186 · Apache · Apache Directory Ldap Api

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CVE-2026-103878

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Published

2026-10-02

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Updated

2026-10-02

None

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Cleartext transmission of sensitive information vulnerability in Apache Directory LDAP API.
A StartTLS extended operation started after a Search request has been sent can lead to receive data in plain text before the TLS Handshake has been completed.
This issue affects Apache Directory LDAP API: from 2.1.0 before 2.1.9.
Users are recommended to upgrade to version 2.1.9, which fixes the issue.

Insufficient Verification of Data Authenticity

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Weakness Enumeration

Related Identifiers

CVE-2026-103878

Affected Products

Apache Directory Ldap Api