{"id":"CVE-2026-0869","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-0869","generatedAt":"2026-10-28T00:28:29.453Z","title":"Authentication bypass in Brocade ASCG 3.4.0 Could allow an unauthorized user to perform ASCG operations related to Brocade Support Link(BSL) and streaming configuration. and could even disable the ASCG application or disable use of BSL data collection…","description":"Authentication bypass in Brocade ASCG 3.4.0 Could allow an unauthorized user to perform ASCG operations related to Brocade Support Link(BSL) and streaming configuration. and could even disable the ASCG application or disable use of BSL data collection on Brocade switches within the fabric.","published":"2026-03-03T20:16:46.000Z","lastModified":"2026-06-17T10:11:32.000Z","status":"Analyzed","sourceIdentifier":"sirt@brocade.com","cvss":{"version":"4.0","score":8.3,"severity":"HIGH","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-305"],"affected":["broadcom/brocade active support connectivity gateway"],"epss":{"score":0.00413,"percentile":0.35299,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.41%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://support.broadcom.com/external/content/SecurityAdvisories/0/37121","tags":["Vendor Advisory"],"source":"sirt@brocade.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-0869","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}