{"id":"CVE-2026-85422","title":"A vulnerability in Brocade ASCG version before 3.5.0 could allow an attacker to obtain a static cryptographic key hardcoded into the software binaries to secure sensitive data at rest and to protect inter-node communication protocols","summary":"A vulnerability in Brocade ASCG version before 3.5.0 could allow an attacker to obtain a static cryptographic key hardcoded into the software binaries to secure sensitive data at rest and to protect inter-node communication protocols. An…","severity":"high","cvss":8.4,"cvssVector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","cvssSource":"cna","cwe":["CWE-798"],"vendor":"Brocade","product":"Brocade Active Support Connectivity Gateway","affected":["active_support_connectivity_gateway < 3.5.0"],"published":"2026-10-08","updated":"2026-10-08","sourceUpdated":"2026-10-08T06:20:40.678Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-85422","references":[{"url":"https://support.broadcom.com/external/content/SecurityAdvisories/0/38379"}],"tags":["cve.org"],"ingestedAt":"2026-10-08T07:18:54.846Z","slug":"CVE-2026-85422","body":"## Overview\n\nA vulnerability in Brocade ASCG version before 3.5.0 could allow an attacker to obtain a static cryptographic key hardcoded into the software binaries to secure sensitive data at rest and to protect inter-node communication protocols. An attacker who extracts this key can decrypt stored management credentials or craft forged administrative synchronization messages.\n\n## Affected\n\n- `active_support_connectivity_gateway < 3.5.0`\n\n## Remediation\n\nSecurity update provided in Brocade ASCG 3.5.0","depth":"twilight","depthScore":46,"depthScoreParts":{"impact":46.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}