A vulnerability in the SupportLink API authentication component of Brocade ASCG versions prior to 3.5.0 allows an attacker to bypass authentication across deployments due to the use of a hard coded cryptographic key.
Metrics
Affected Vendors & Products
References
History
Wed, 14 Oct 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:broadcom:brocade_active_support_connectivity_gateway:*:*:*:*:*:*:*:* | |
| Metrics |
cvssV3_1
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Fri, 09 Oct 2026 07:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Broadcom
Broadcom brocade Active Support Connectivity Gateway |
|
| Vendors & Products |
Broadcom
Broadcom brocade Active Support Connectivity Gateway |
Thu, 08 Oct 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 08 Oct 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Brocade ASCG Authentication Bypass via Hard‑coded Cryptographic Key |
Thu, 08 Oct 2026 07:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A vulnerability in the SupportLink API authentication component of Brocade ASCG versions prior to 3.5.0 allows an attacker to bypass authentication across deployments due to the use of a hard coded cryptographic key. | |
| Weaknesses | CWE-321 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: brocade
Published: 2026-10-08T06:48:02.454Z
Updated: 2026-10-08T17:54:50.719Z
Reserved: 2026-09-08T21:56:45.681Z
Link: CVE-2026-87424
Updated: 2026-10-08T15:18:46.998Z
Status : Analyzed
Published: 2026-10-08T07:16:33.000
Modified: 2026-10-14T18:50:15.510
Link: CVE-2026-87424
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