CVE-2025-30240

The affected TP-Link Aginet devices do not properly validate symbolic links created on external USB storage devices. By placing a crafted symbolic link on supported storage media, an attacker may cause the system to resolve the link. Successful exploitation may allow unauthorized read access to sensitive files within the device filesystem.

CVSS

No CVSS.

References

Link	Resource
https://www.tp-link.com/us/support/faq/5239/

Configurations

No configuration.

History

29 Sep 2026, 11:10

Type	Values Removed	Values Added
Summary		(es) Los dispositivos TP-Link Aginet afectados no validan correctamente los enlaces simbólicos creados en dispositivos de almacenamiento USB externos. Al colocar un enlace simbólico manipulado en medios de almacenamiento compatibles, un atacante puede hacer que el sistema resuelva el enlace. La explotación exitosa puede permitir el acceso de lectura no autorizado a archivos sensibles dentro del sistema de archivos del dispositivo.

Information

Published : 2026-08-10 23:16

Updated : 2026-09-29 11:10

NVD link : CVE-2025-30240

Mitre link : CVE-2025-30240

CVE.ORG link : CVE-2025-30240

JSON object : View

Products Affected

No product.

CWE

CWE-59

Improper Link Resolution Before File Access ('Link Following')

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"version": "0", "lessThan": "0.3.0 3.1.10 v6107.0 Build 250425 Rel.71973n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "VX800v(DE) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "800.0.16", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "VX1800v(EU1) V1.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.14.0 2.0.0 v6092.0 Build 250417 Rel.24761n", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "TP-Link Systems Inc.", "product": "VX420-G2h(AU) V3.0", "versions": [{"status": "affected", "version": "0", "lessThan": "0.2.0 2.0.0 v60df.0 Build 250427 Rel.38233n", "versionType": "custom"}], "defaultStatus": "unaffected"}]}], "published": "2026-08-10T23:16:50.463", "references": [{"url": "https://www.tp-link.com/us/support/faq/5239/", "source": "f23511db-6c3e-4e32-a477-6aa17d310630"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "f23511db-6c3e-4e32-a477-6aa17d310630", "description": [{"lang": "en", "value": "CWE-59"}]}], "descriptions": [{"lang": "en", "value": "The affected TP-Link Aginet devices do not properly validate symbolic links created on external USB storage\ndevices. By placing a crafted symbolic link on supported storage media, an\nattacker may cause the system to resolve the link.\n\n\n\n\n\n\n\n\n\nSuccessful\nexploitation may allow unauthorized read access to sensitive files within the\ndevice filesystem."}, {"lang": "es", "value": "Los dispositivos TP-Link Aginet afectados no validan correctamente los enlaces simb\u00f3licos creados en dispositivos de almacenamiento USB externos. Al colocar un enlace simb\u00f3lico manipulado en medios de almacenamiento compatibles, un atacante puede hacer que el sistema resuelva el enlace.\n\nLa explotaci\u00f3n exitosa puede permitir el acceso de lectura no autorizado a archivos sensibles dentro del sistema de archivos del dispositivo."}], "lastModified": "2026-09-29T11:10:00.150", "sourceIdentifier": "f23511db-6c3e-4e32-a477-6aa17d310630"}