Feed/CVE-2026-103877
CVE-2026-103877CRITICALCVSS 9.8

CVE-2026-103877

Published Oct 2, 2026·Updated Oct 7, 2026

NVD Description

Deserialization of Untrusted Data vulnerability in Apache Directory LDAP API. A rogue/compromised LDAP server (or pre-TLS MITM) can answer a client's loadSchema() subschema search with a schema object that contains a serialized Java class, allowing some potential RCE.  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.

References

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