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CVE-2023-31423

Possible information exposure through log file vulnerability

Published: Aug 31, 2023Updated: Feb 13, 2025 Sources: CVE List NVDCWE-312
NVD MITRE
5.7CVSSMEDIUM
EPSS Score
0.2%
Top 89.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Possible information exposure through log file vulnerability where sensitive fields are recorded in the configuration log without masking on Brocade SANnav before v2.3.0 and 2.2.2a. Notes: To access the logs, the local attacker must have access to an already collected Brocade SANnav "supportsave" outputs.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:RS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-312

Affected Products

SANnavBrocade
On-prem
Networking Infrastructure / router-switch
brocade sannavbroadcomNetworking Infrastructure / network-management
brocadecommercialUSNetworking Infrastructureaka fabric os, sannav
broadcomcommercialUSCloud & SaaSaka broadcom inc

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Credential Access
View detailed technique mapping

References

https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/22508
support.broadcom.com
https://security.netapp.com/advisory/ntap-20240229-0003/
security.netapp.com

Timeline

Published
Aug 31, 2023
Last Updated
Feb 13, 2025

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