CVE-2023-6538

2023-12-1118:15:30

CWE-285

[email protected]

web.nvd.nist.gov

smu

information disclosure

url manipulation

authenticated users

administrative roles

configuration backup

6.5 Medium

CVSS3

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

0.004 Low

EPSS

Percentile

73.4%

JSON

SMU versions prior to 14.8.7825.01 are susceptible to unintended information disclosure, through URL manipulation. Authenticated users in Storage, Server or combined Server+Storage administrative roles are able to access SMU configuration backup, that would normally be barred to those specific administrative roles.

Affected configurations

NVD

Node

hitachisystem_management_unit_firmwareRange<14.8.7825.01

AND

hitachisystem_management_unitMatch-

References

knowledge.hitachivantara.com/Security/System_Management_Unit_(SMU)_versions_prior_to_14.8.7825.01%2C_used_to_manage_Hitachi_Vantara_NAS_products_is_susceptible_to_unintended_information_disclosure_via_unprivileged_access_to_SMU_configuration_backup_data.