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.

INFO

Published Date :

2026-01-06T15:32:08.760Z

Last Modified :

2026-02-23T08:21:03.636Z

Source :

VulDB
AFFECTED PRODUCTS

The following products are affected by CVE-2026-0640 vulnerability.

Vendors Products
Tenda
  • Ac23
  • Ac23 Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-0640.

URL Resource
https://github.com/xyh4ck/iot_poc/blob/main/Tenda%20AC23_Buffer_Overflow/Tenda%20AC23_Buffer_Overflow.md cve-icon cve-icon
https://github.com/xyh4ck/iot_poc/blob/main/Tenda%20AC23_Buffer_Overflow/Tenda%20AC23_Buffer_Overflow.md#poc cve-icon cve-icon
https://vuldb.com/?ctiid.339683 cve-icon cve-icon
https://vuldb.com/?id.339683 cve-icon cve-icon
https://vuldb.com/?submit.731772 cve-icon cve-icon
https://www.tenda.com.cn/ cve-icon cve-icon
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