Actively exploited · Published Apr 24, 2025 · Assigned by brocade
CVE-2025-1976Code injection exposure in Fabric OS 9.1.0 through 9.1.1d6
High 8.6 Exploited
In plain English
A high-severity code injection in Fabric OS from Brocade. Attackers are actively exploiting it in the wild (listed by CISA on April 28, 2025). The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities). Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CISA guidance
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Federal agencies must remediate by May 19, 2025.
Official description
Brocade Fabric OS versions starting with 9.1.0 have root access removed, however, a local user with admin privilege can potentially execute arbitrary code with full root privileges on Fabric OS versions 9.1.0 through 9.1.1d6.
Affected products (as reported)
Weakness: CWE-94 · Vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N