CVE-2026-87661CWE-93
CVE-2026-87661
Medium · published October 8, 2026
What it is
Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1 directly accepts Apache configuration file data during service setup or re-initialization. An attacker capable of corrupting the configuration structure will prevent the web management service from starting or recovering during service bring-up, leading to a persistent Denial of Service (DoS) of the administrative web interface.
The record
Technical detail
- CVSS v3.1
- 5.7 · MEDIUM
- Vector
- CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS v4.0
- 6.8 · CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
- EPSS
- 0.00193 · 8.5th percentile
- Weakness
- CWE-93 · Improper Neutralization of CRLF Sequences ('CRLF Injection')
- Published
- 2026-10-08T09:17Z
Affected products (2)
| Product | Versions | Fixed in |
|---|
| broadcom/fabric_operating_system | < 9.2.2d | 9.2.2d |
| broadcom/fabric_operating_system | ≥ 10.0.0, < 10.0.1 | 10.0.1 |
References (1)
EPSS history
Timeline
09 OCT 03:32Z
EPSS moved — → 0%
epss
08 OCT 04:31Z
Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1 directly accepts Apache configuration file data during service setup or re-initialization
cvelistv5
08 OCT 04:31Z
Brocade Fabric OS versions before 9.2.2d and 10.0.0 through 10.0.0a1 directly accepts Apache configuration file data during service setup or re-initialization
cvelistv5