{"id":"CVE-2025-27449","state":"PUBLISHED","title":"CVE-2025-27449","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.","publishedAt":"2025-07-03T11:25:45.104Z","updatedAt":"2025-07-03T13:16:31.757Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"SICK AG"},"assigner":"SICK AG","products":["Endress+Hauser Endress+Hauser MEAC300-FNADE4"],"affected":[{"vendor":"Endress+Hauser","product":"Endress+Hauser MEAC300-FNADE4","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"<=0.16.0","versionType":"custom"}]},{"vendor":"Endress+Hauser","product":"Endress+Hauser MEAC300-FNADE4","defaultStatus":"affected","versions":[{"version":">=0.17.0","status":"unaffected","versionType":"custom"}]}],"references":["https://www.endress.com","https://sick.com/psirt","https://www.cisa.gov/resources-tools/resources/ics-recommended-practices","https://www.first.org/cvss/calculator/3.1","https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.json","https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.pdf"],"weaknesses":["CWE-307"],"ingestedAt":"2026-10-29T20:08:47.682Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/27xxx/CVE-2025-27449.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-27449","state":"PUBLISHED","datePublished":"2025-07-03T11:25:45.104Z","dateUpdated":"2025-07-03T13:16:31.757Z","assignerShortName":"SICK AG","assignerOrgId":"a6863dd2-93fc-443d-bef1-79f0b5020988","dateReserved":"2025-02-26T08:39:58.979Z"},"containers":{"cna":{"title":"CVE-2025-27449","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Endress+Hauser","product":"Endress+Hauser MEAC300-FNADE4","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"<=0.16.0","versionType":"custom"}]},{"vendor":"Endress+Hauser","product":"Endress+Hauser MEAC300-FNADE4","defaultStatus":"affected","versions":[{"version":">=0.17.0","status":"unaffected","versionType":"custom"}]}],"references":[{"url":"https://www.endress.com","tags":["x_Endress+Hauser"]},{"url":"https://sick.com/psirt","tags":["x_SICK PSIRT Security Advisories"]},{"url":"https://www.cisa.gov/resources-tools/resources/ics-recommended-practices","tags":["x_ICS-CERT recommended practices on Industrial Security"]},{"url":"https://www.first.org/cvss/calculator/3.1","tags":["x_CVSS v3.1 Calculator"]},{"url":"https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.json","tags":["x_The canonical URL."]},{"url":"https://sick.com/psirt","tags":["vendor-advisory"]},{"url":"https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.pdf","tags":["vendor-advisory"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","environmentalScore":7.5,"environmentalSeverity":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","temporalScore":7.5,"temporalSeverity":"HIGH","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-307","description":"CWE-307 Improper Restriction of Excessive Authentication Attempts","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"SICK AG","orgId":"a6863dd2-93fc-443d-bef1-79f0b5020988","dateUpdated":"2025-07-03T11:25:45.104Z"},"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Customers are strongly advised to update to the newest version.</p>"}],"value":"Customers are strongly advised to update to the newest version."}],"source":{"advisory":"SCA-2025-0008","discovery":"INTERNAL"},"x_generator":{"engine":"csaf2cve 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-03T12:55:07.227151Z","id":"CVE-2025-27449","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-07-03T13:16:31.757Z"}}]}}}