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redhatcveRedhat.comRH:CVE-2023-4061
HistoryOct 05, 2023 - 4:54 p.m.

CVE-2023-4061

2023-10-0516:54:48
redhat.com
access.redhat.com
27
cve-2023-4061
wildfly
management user
resolve-expression
hal interface
sensitive information
malicious user
access
obtain
mitigation
vault
elytron subsystem
dns
ips
credentials

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

32.5%

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.

Mitigation

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

32.5%