CVE-2022-28169

HIGH

Brocade Fabric OS 8.0.0-8.2.3c - Privilege Escalation via Operator Session ID Spoofing

Title source: llm
STIX 2.1

Description

Brocade Webtools in Brocade Fabric OS versions before Brocade Fabric OS versions v9.1.1, v9.0.1e, and v8.2.3c could allow a low privilege webtools, user, to gain elevated admin rights, or privileges, beyond what is intended or entitled for that user. By exploiting this vulnerability, a user whose role is not an admin can create a new user with an admin role using the operator session id. The issue was replicated after intercepting the admin, and operator authorization headers sent unencrypted and editing a user addition request to use the operator's authorization header.

Scores

CVSS v3 8.8
EPSS 0.0040
EPSS Percentile 61.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-269
Status published
Products (1)
broadcom/fabric_operating_system 8.0.0 - 8.2.3c
Published Oct 25, 2022
Tracked Since Feb 18, 2026