CVE-2023-4065

Credential disclosure via plaintext operator logging

Published Sep 26, 2023 · Updated Mar 18, 2026

Information disclosure in Red Hat AMQ Broker Operator allows local authenticated users to read an address password from operator logs. While reconciling an ActiveMQArtemisAddress custom resource, the operator writes its password value in plaintext to the operator log. Access requires permission to read operator logs, and the exposed credential can reveal information beyond the user's assigned permissions.

CVSS severity5.5
Medium
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Red Hat AMQ Broker Operator allows local authenticated users to read an address password from operator logs. While reconciling an ActiveMQArtemisAddress custom resource, the operator writes its password value in plaintext to the operator log. Access requires permission to read operator logs, and the exposed credential can reveal information beyond the user's assigned permissions.

The record

CVE
CVE-2023-4065
Published
Sep 26, 2023
Updated
Mar 18, 2026
Vendor
Red Hat
Product
RHEL-8 based Middleware Containers
Classifications
CWE-117, T1552.001
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 26, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 18, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected versions are unavailable in this record. Check the vendor advisory for version and patch details.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Red Hat · RHEL-8 based Middleware ContainersAffected versions are unavailable in this record.
Red Hat · Red Hat AMQ BrokerAffected versions are unavailable in this record.

Published CVSS scores

5.5Red HatCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-117Improper Output Neutralization for Logs
T1552.001Unsecured Credentials: Credentials In Files

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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