CVE-2026-28770

{"id": "CVE-2026-28770", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-28770", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-03-04T16:02:39.004959Z"}}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}], "cvssMetricV40": [{"type": "Secondary", "source": "b7efe717-a805-47cf-8e9a-921fca0ce0ce", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 5.3, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "LOW", "vulnIntegrityImpact": "LOW", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "LOW", "vulnAvailabilityImpact": "LOW", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "LOW", "vulnConfidentialityImpact": "LOW", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "b7efe717-a805-47cf-8e9a-921fca0ce0ce", "affectedData": [{"vendor": "International Datacasting Corporation (IDC)", "product": "SFX Series SuperFlex Satellite Receiver Web management interface", "versions": [{"status": "affected", "version": "101"}], "defaultStatus": "unknown"}]}], "published": "2026-03-04T07:16:14.093", "references": [{"url": "https://www.abdulmhsblog.com/posts/sfx2100-vulns/", "tags": ["Exploit", "Third Party Advisory"], "source": "b7efe717-a805-47cf-8e9a-921fca0ce0ce"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "b7efe717-a805-47cf-8e9a-921fca0ce0ce", "description": [{"lang": "en", "value": "CWE-91"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-91"}]}], "descriptions": [{"lang": "en", "value": "Improper neutralization of special elements in the /IDC_Logging/checkifdone.cgi script in International Datacasting Corporation (IDC) SFX Series SuperFlex Satellite Receiver Web management Interface version 101 allows for XML Injection. The application reflects un-sanitized user input from the `file` parameter directly into a CDATA block, allowing an authenticated attacker to break out of the tags and inject arbitrary XML elements. An actor is confirmed to be able to turn this into an reflected XSS but further abuse such as XXE may be possible"}, {"lang": "es", "value": "Neutralizaci\u00f3n incorrecta de elementos especiales en el script /IDC_Logging/checkifdone.cgi en la interfaz de gesti\u00f3n web del receptor de sat\u00e9lite SFX Series SuperFlex de International Datacasting Corporation (IDC) versi\u00f3n 101 permite la inyecci\u00f3n XML. La aplicaci\u00f3n refleja la entrada de usuario no saneada del par\u00e1metro 'file' directamente en un bloque CDATA, permitiendo a un atacante autenticado salir de las etiquetas e inyectar elementos XML arbitrarios. Se confirma que un actor puede convertir esto en un XSS reflejado, pero podr\u00eda ser posible un abuso adicional como XXE."}], "lastModified": "2026-06-17T10:29:00.610", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:datacast:sfx2100_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7C57B6A9-CAF9-4C8A-85FC-562E16F291FE"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:datacast:sfx2100:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2A3BC5C9-39D5-4908-B470-A46E9ECFD6AB"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "b7efe717-a805-47cf-8e9a-921fca0ce0ce"}