CVE-2026-0640
Full vulnerability record from the local CVENow database.
Description
A weakness has been identified in Tenda AC23 16.03.07.52. This affects the function sscanf of the file /goform/PowerSaveSet. Executing a manipulation of the argument Time can lead to buffer overflow. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.
Severity
HIGH
CVSS score
7.4
(v4.0)
Vulnerability status
Analyzed
Source identifier
Published
2026-01-06 16:15:57.293000
Last modified
2026-10-26 21:10:00.170000
View original CVE JSON
{
"id": "CVE-2026-0640",
"sourceIdentifier": "[email protected]",
"published": "2026-01-06T16:15:57.293",
"lastModified": "2026-10-26T21:10:00.170",
"vulnStatus": "Analyzed",
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},
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"value": "Se ha identificado una debilidad en Tenda AC23 16.03.07.52. Esto afecta a la función sscanf del archivo /goform/PowerSaveSet. La ejecución de una manipulación del argumento Time puede llevar a un desbordamiento de búfer. El ataque puede lanzarse remotamente. El exploit se ha puesto a disposición del público y podría ser utilizado para ataques."
}
],
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"source": "[email protected]",
"affectedData": [
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"product": "AC23",
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