CRITICALpublic-safe

CVE-2026-46495

NVD: OpenDJ is an LDAPv3 compliant directory service. NVD: 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... NVD: 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.

CVSS
9.2 Severity
CRITICAL EPSS
0.0073 (52) KEV
-

Source-published summary

Possible impact

Source describes code execution review · remote exposure. Possible impact: A remote attacker may be able to run code or commands on affected systems.

Affected context

Affected product or version requires source confirmation.

Remediation / advisory

Patch confirmed by source text; fixed version context: 5.1.1..

Why it matters

Source describes code execution review · remote exposure. Possible impact: A remote attacker may be able to run code or commands on affected systems.; CVSS 9.2 (CRITICAL); EPSS percentile 52; not listed in KEV; Patch confirmed by source text; fixed version context: 5.1.1; sources: NVD, OSV.

What to verify

Confirm affected product/version, vendor advisory, patch or mitigation, and exposure.

Exposure hint

remote exposure

Impact tags

code execution reviewremote exposure relevant

Urgency reasons

CVSS CRITICALvendor advisory presentrecent updateremediation reference present

Source-derived note

Summary derived from NVD / OSV description; unsafe procedural detail is not shown.

Redaction metadata

source summary used: True
fallback summary used: False
unsafe procedural detail present: false
raw source displayed: false
public summary redacted: true

Remediation handoff

Public-safe static handoff for human/Codex remediation planning. Scan, patch, external execution, and auto remediation are disabled.

Handoff JSON Handoff Markdown Safe Codex prompt

Safety note

This radar shows source-published defensive context only. Exploit procedures, exploit strings, scanner commands, and auto-remediation are not provided.