CVEvulnerability
CVE-2026-103878
7.5 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-10-02
- Last modified
- 2026-10-05
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-345
Description
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.
Related
Weakness · CWE (1)
- CWE-345 Insufficient Verification of Data Authenticity weakness
References
- https://lists.apache.org/thread.html/d98f9w01nd3zmkwrr21y0l9kdr9jpty9 lists.apache.org
- http://www.openwall.com/lists/oss-security/2026/10/02/6 www.openwall.com