{"id":"CVE-2025-4041","state":"PUBLISHED","title":"Use of Hard-coded Credentials Optigo Networks ONS NC600","description":"In Optigo Networks ONS NC600 versions 4.2.1-084 through 4.7.2-330, an attacker could connect with the device's ssh server and utilize the system's components to perform OS command executions.","publishedAt":"2025-05-06T16:35:18.133Z","updatedAt":"2025-05-06T17:29:11.988Z","severity":{"score":9.3,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"icscert"},"assigner":"icscert","products":["Optigo Networks ONS NC600"],"affected":[{"vendor":"Optigo Networks","product":"ONS NC600","defaultStatus":"unaffected","versions":[{"version":"4.2.1-084","status":"affected","lessThanOrEqual":"4.7.2-330","versionType":"custom"}]}],"references":["https://www.cisa.gov/news-events/ics-advisories/icsa-25-126-01"],"weaknesses":["CWE-798"],"ingestedAt":"2026-10-29T20:09:23.771Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/4xxx/CVE-2025-4041.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-4041","state":"PUBLISHED","datePublished":"2025-05-06T16:35:18.133Z","dateUpdated":"2025-05-06T17:29:11.988Z","assignerShortName":"icscert","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateReserved":"2025-04-28T14:39:33.460Z"},"containers":{"cna":{"title":"Use of Hard-coded Credentials Optigo Networks ONS NC600","descriptions":[{"lang":"en","value":"In Optigo Networks ONS NC600 versions 4.2.1-084 through 4.7.2-330, an attacker could connect with the device's ssh server and utilize the system's components to perform OS command executions."}],"affected":[{"vendor":"Optigo Networks","product":"ONS NC600","defaultStatus":"unaffected","versions":[{"version":"4.2.1-084","status":"affected","lessThanOrEqual":"4.7.2-330","versionType":"custom"}]}],"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-25-126-01","tags":["government-resource"]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-798","description":"CWE-798 Use of Hard-coded Credentials","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"icscert","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateUpdated":"2025-05-06T16:35:18.133Z"},"credits":[{"lang":"en","type":"finder","value":"Tomer Goldschmidt of Claroty Team82"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Optigo Networks recommends users implement at least one of the following additional mitigations:</p><ul><li>Use a dedicated NIC on the BMS computer and exclusively use the computer for connecting to OneView to manage your OT network configuration.</li><li>Set up a router firewall with a white list for the devices permitted to access OneView.</li><li>Connect to OneView via secure VPN.</li></ul>\n\n<br>"}],"value":"Optigo Networks recommends users implement at least one of the following additional mitigations:\n\n  *  Use a dedicated NIC on the BMS computer and exclusively use the computer for connecting to OneView to manage your OT network configuration.\n  *  Set up a router firewall with a white list for the devices permitted to access OneView.\n  *  Connect to OneView via secure VPN."}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-05-06T17:28:36.569696Z","id":"CVE-2025-4041","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-05-06T17:29:11.988Z"}}]}}}