FO
Product
Fabric Operating System
On CISA KEVExploited in the wild
146
CVEs
2
On KEV
9.8
Max CVSS
43
New 30D
Severity mix
Critical 11High 68Medium 60Low 6
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Add Fabric Operating System to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2021-22890 | 3.7 | Apr 1 | curl 7.63.0 to and including 7.75.0 includes vulnerability that allows a malicious HTTPS proxy to MITM a connection due to bad handling of TLS 1.3 session tickets Affected: All versions, or not specified |
| CVE-2026-94584 | 2.6 | Oct 8 | A race condition and thread-safety vulnerability exists in the web management daemon of Brocade Fabric OS versions before 10.0.1 Affected: before 10.0.1 |
| CVE-2026-94583 | 2.6 | Oct 8 | A race condition vulnerability exists in the request processing logic of the REST management interface on Brocade Fabric OS versions before 10.0.1 Affected: before 10.0.1 |
| CVE-2025-58381 | 2.3 | Feb 3 | Directory transversal vulnerability in Brocade Fabric OS before 9.2.1c2 and 9.2.2 through 9.2.2a using various shell commands Affected: before 9.2.1c2; 9.2.2 before 9.2.2b |
| CVE-2025-58380 | 2.3 | Feb 3 | Directory transversal vulnerability in Brocade Fabric OS before 9.2.1 using grep command Affected: before 9.2.1 |
| CVE-2025-4661 | 2.3 | Jun 19 | Path transversal vulnerability potentially leading to sensitive information disclosure Affected: 9.1.0 through 9.2.2 |
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