CVE-2026-48046

Streambert is a cross-platform Electron Desktop App to stream and download video content. Versions prior to 2.5.0 contain an unvalidated auto-updater URL vulnerability that allows a compromised renderer process to make the main process download and execute an arbitrary binary, resulting in remote code execution. Version 2.5.0 contains a patch.

CVSS

No CVSS.

References

Link	Resource
https://github.com/truelockmc/streambert/releases/tag/2.5.0
https://github.com/truelockmc/streambert/security/advisories/GHSA-vj74-r9xm-37mj
https://github.com/truelockmc/streambert/security/advisories/GHSA-vj74-r9xm-37mj

Configurations

No configuration.

History

23 Oct 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) Streambert es una aplicación de escritorio Electron multiplataforma para transmitir y descargar contenido de video. Las versiones anteriores a la 2.5.0 contienen una vulnerabilidad de URL de autoactualizador no validada que permite que un proceso de renderizado comprometido haga que el proceso principal descargue y ejecute un binario arbitrario, lo que resulta en ejecución remota de código. La versión 2.5.0 contiene un parche.

Information

Published : 2026-08-11 14:17

Updated : 2026-10-23 19:10

NVD link : CVE-2026-48046

Mitre link : CVE-2026-48046

CVE.ORG link : CVE-2026-48046

JSON object : View

Products Affected

No product.

CWE

CWE-494

Download of Code Without Integrity Check

{"id": "CVE-2026-48046", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-48046", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-08-13T15:16:19.108153Z"}}], "cvssMetricV40": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 9.3, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "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/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": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "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": "security-advisories@github.com", "affectedData": [{"vendor": "truelockmc", "product": "streambert", "versions": [{"status": "affected", "version": "< 2.5.0"}]}]}], "published": "2026-08-11T14:17:14.020", "references": [{"url": "https://github.com/truelockmc/streambert/releases/tag/2.5.0", "source": "security-advisories@github.com"}, {"url": "https://github.com/truelockmc/streambert/security/advisories/GHSA-vj74-r9xm-37mj", "source": "security-advisories@github.com"}, {"url": "https://github.com/truelockmc/streambert/security/advisories/GHSA-vj74-r9xm-37mj", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-494"}]}], "descriptions": [{"lang": "en", "value": "Streambert is a cross-platform Electron Desktop App to stream and download video content. Versions prior to 2.5.0 contain an unvalidated auto-updater URL vulnerability that allows a compromised renderer process to make the main process download and execute an arbitrary binary, resulting in remote code execution. Version 2.5.0 contains a patch."}, {"lang": "es", "value": "Streambert es una aplicaci\u00f3n de escritorio Electron multiplataforma para transmitir y descargar contenido de video. Las versiones anteriores a la 2.5.0 contienen una vulnerabilidad de URL de autoactualizador no validada que permite que un proceso de renderizado comprometido haga que el proceso principal descargue y ejecute un binario arbitrario, lo que resulta en ejecuci\u00f3n remota de c\u00f3digo. La versi\u00f3n 2.5.0 contiene un parche."}], "lastModified": "2026-10-23T19:10:00.167", "sourceIdentifier": "security-advisories@github.com"}