Medium severity · published Apr 5, 2024
CVE-2023-5973
Brocade Web Interface in Brocade Fabric OS v9.x and before v9.2.0 does not properly represent the portName to the user if the portName contains reserved characters
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
Brocade Web Interface in Brocade Fabric OS v9.x and before v9.2.0 does not properly represent the portName to the user if the portName contains reserved characters. This could allow an authenticated user to alter the UI of the Brocade Switch and change ports display.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 7% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FO
Fabric Operating System · Broadcom
9.0.0 before 9.2.0 · source: NVD
Affected product
FO
Fabric Operating System
Broadcom
More from Fabric Operating System
7.8
CVE-2021-22555
Heap Out-Of-Bounds Write in Netfilter IP6T_SO_SET_REPLACE
6.7
CVE-2025-1976
Code injection exposure in Fabric OS 9.1.0 through 9.1.1d6
9.8
CVE-2026-87659
A critical authorization bypass vulnerability exists in the Management Server handling of Brocade Fabric OS versions before 10.0.1
9.8
CVE-2026-87684
A stack-based buffer overflow vulnerability exists in the SNMP daemon request handling of Brocade Fabric versions before 10.0.1
9.8
CVE-2023-3454
Remote code execution (RCE) vulnerability in Brocade Fabric OS after v9.0 and before v9.2.0 could allow an attacker to execute arbitrary code and use this to gain root access to…