{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-28776", "assignerOrgId": "b7efe717-a805-47cf-8e9a-921fca0ce0ce", "state": "PUBLISHED", "assignerShortName": "Gridware", "dateReserved": "2026-03-03T09:59:08.426Z", "datePublished": "2026-03-04T07:34:30.681Z", "dateUpdated": "2026-03-05T05:59:08.518Z" }, "containers": { "cna": { "affected": [ { "defaultStatus": "affected", "product": "IDC SFX2100 SuperFlex Satellite Receiver", "vendor": "International Datacasting Corporation (IDC)", "versions": [ { "status": "affected", "version": "SFX2100" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Abdul Mhanni" } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "International Datacasting Corporation (IDC) SFX Series SuperFlex SatelliteReceiver contains hardcoded credentials for the `monitor` account. A remote unauthenticated attacker can use these trivial, undocumented credentials to access the system via SSH. While initially dropped into a restricted shell, the attacker can trivially break out to achieve standard shell functionality." } ], "value": "International Datacasting Corporation (IDC) SFX Series SuperFlex SatelliteReceiver contains hardcoded credentials for the `monitor` account. A remote unauthenticated attacker can use these trivial, undocumented credentials to access the system via SSH. While initially dropped into a restricted shell, the attacker can trivially break out to achieve standard shell functionality." } ], "impacts": [ { "descriptions": [ { "lang": "en", "value": "Unauthorized SSH Access / System Compromise" } ] } ], "metrics": [ { "cvssV4_0": { "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 7.8, "baseSeverity": "HIGH", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "LOW", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:H/SI:L/SA:N", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "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": { "orgId": "b7efe717-a805-47cf-8e9a-921fca0ce0ce", "shortName": "Gridware", "dateUpdated": "2026-03-05T05:59:08.518Z" }, "references": [ { "url": "https://www.abdulmhsblog.com/posts/sfx2100-vulns/" } ], "source": { "discovery": "UNKNOWN" }, "title": "Hardcoded and Insecure Credentials for \"monitor\" account with SSH Access On IDC SFX2100 Satellite Receiver", "x_generator": { "engine": "Vulnogram 0.5.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-03-04T15:21:07.808134Z", "id": "CVE-2026-28776", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-04T15:25:26.389Z" } } ] } }