{"id":"CVE-2025-27449","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-27449","generatedAt":"2026-10-28T04:34:02.256Z","title":"The MEAC300-FNADE4 does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it susceptible to brute-force attacks.","description":"The MEAC300-FNADE4 does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it susceptible to brute-force attacks.","published":"2025-07-03T12:15:23.000Z","lastModified":"2026-06-17T09:03:37.000Z","status":"Analyzed","sourceIdentifier":"psirt@sick.de","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-307"],"affected":["endress/meac300-fnade4 firmware"],"epss":{"score":0.00602,"percentile":0.48575,"date":"2026-10-27","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 (0.60%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://sick.com/psirt","tags":["Vendor Advisory"],"source":"psirt@sick.de"},{"url":"https://sick.com/psirt","tags":["Vendor Advisory"],"source":"psirt@sick.de"},{"url":"https://sick.com/psirt","tags":["Vendor Advisory"],"source":"psirt@sick.de"},{"url":"https://sick.com/psirt","tags":["Vendor Advisory"],"source":"psirt@sick.de"},{"url":"https://www.cisa.gov/resources-tools/resources/ics-recommended-practices","tags":["US Government Resource"],"source":"psirt@sick.de"},{"url":"https://www.endress.com","tags":["Product"],"source":"psirt@sick.de"},{"url":"https://www.first.org/cvss/calculator/3.1","tags":["Not Applicable"],"source":"psirt@sick.de"},{"url":"https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.json","tags":["Vendor Advisory"],"source":"psirt@sick.de"},{"url":"https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.pdf","tags":["Vendor Advisory"],"source":"psirt@sick.de"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-27449","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."}