CVE-2023-4061

Wildfly-core: management user rbac permission allows unexpected reading of system-properties to an unauthorized actor

Published Nov 8, 2023 CVSS 3.1 · 6.5 Medium EPSS 1.0% KEV · Not listed
Description
A flaw was found in wildfly-core. A management user could use the resolve-expression in the HAL Interface to read possible sensitive information from the Wildfly system. This issue could allow a malicious user to access the system and obtain possible sensitive information from the system.

Analysis

No analysis available yet

Remediation

Vendor Workaround

Wildfly administrators are recommended to use Vault, especially the Elytron subsystem, to store potential critical information such as DNS, IPs, and credentials.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-2843 A flaw was found in wildfly-core. A management user could use the resolve-expression in the HAL Interface to read possible sensitive information from the Wildfly system. This issue could allow a malicious user to access the system and obtain possible sensitive information from the system.
Github GHSA Github GHSA GHSA-26qx-4m49-6cfr wildfly-core Exposure of Sensitive Information to an Unauthorized Actor vulnerability
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Sep 23, 2026, 5:07 PM
Reserved
Aug 1, 2023, 4:39 PM
Status
Modified
Published
Nov 8, 2023, 1:15 AM
Modified
Sep 23, 2026, 2:17 PM
Severity
Moderate
Public date
Oct 5, 2023, 12:00 AM