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cpe:2.3:a:org.openidentityplatform.opendj:opendj-server-legacy:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorOrg.Openidentityplatform.Opendj (dd6dddb5-770e-514f-955a-828df51a839c)
ProductOpendj Server Legacy (8835ed62-2e0f-503d-9e2a-d3f5ba52205a)
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Notes

Imported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-46495 vulnerable 2026-09-16 04:34:16.185701 OpenDJ Pre-Auth RCE via Java Deserialization in JMX RMI
OpenDJ is an LDAPv3 compliant directory service. Prior to 5.1.1, the JMX RMI connector in opendj-server-legacy/src/main/java/org/opends/server/protocols/jmx/RmiConnector.java processes attacker-controlled credential objects before authentication without a restrictive jmx.remote.rmi.server.credentials.filter.pattern, and RmiAuthenticator.authenticate in opendj-server-legacy/src/main/java/org/opends/server/protocols/jmx/RmiAuthenticator.java accepts an unconstrained Object array rather than a two-element String[]. When the JMX Connection Handler is enabled and its TCP listener is reachable, an unauthenticated remote attacker can submit a crafted serialized Java object and achieve code execution in the OpenDJ server process. The handler is disabled by default, and successful exploitation depends on the runtime classpath and Java version; remote code execution was demonstrated against OpenDJ 4.4.15 on JDK 11 with Jackson 2.12.6.1. This issue is fixed in 5.1.1.
Published: 2026-09-15T14:09:30.669Z
Updated: 2026-09-15T14:48:13.800Z
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