{"id":"CVE-2026-85486","title":"Brocade ASCG before 3.5.0 improperly processes user input by evaluating form data prior to validation","summary":"Brocade ASCG before 3.5.0 improperly processes user input by evaluating form data prior to validation. When an authenticated user submits a configuration form, the submitted text could immediately be processed. A malicious actor with bas…","severity":"high","cvss":8.6,"cvssVector":"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","cvssSource":"cna","cwe":["CWE-95"],"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":"2026-10-08T06:29:31.210Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-85486","references":[{"url":"https://support.broadcom.com/external/content/SecurityAdvisories/0/38381"}],"tags":["cve.org"],"ingestedAt":"2026-10-08T07:18:54.847Z","slug":"CVE-2026-85486","body":"## Overview\n\nBrocade ASCG before 3.5.0 improperly processes user input by evaluating form data prior to validation. When an authenticated user submits a configuration form, the submitted text could immediately be processed. A malicious actor with basic access can supply crafted input to execute arbitrary code on the server and take control of the application.\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":47,"depthScoreParts":{"impact":47.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}