Description

A vulnerability was detected in Tenda G103 1.0.0.5. The impacted element is the function action_set_net_settings of the file gpon.lua of the component Setting Handler. Performing a manipulation of the argument authLoid/authLoidPassword/authPassword/authSerialNo/authType/oltType/usVlanId/usVlanPriority results in command injection. It is possible to initiate the attack remotely. The exploit is now public and may be used.

INFO

Published Date :

2026-04-02T14:15:12.509Z

Last Modified :

2026-04-02T15:55:52.097Z

Source :

VulDB
AFFECTED PRODUCTS

The following products are affected by CVE-2026-5339 vulnerability.

Vendors Products
Tenda
  • G103
  • G103 Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-5339.

URL Resource
https://github.com/ZZ2266/.github.io/tree/main/Tenda%20G103/authLoid cve-icon cve-icon
https://vuldb.com/submit/781132 cve-icon cve-icon
https://vuldb.com/submit/781133 cve-icon cve-icon
https://vuldb.com/submit/781134 cve-icon cve-icon
https://vuldb.com/submit/781135 cve-icon cve-icon
https://vuldb.com/submit/781142 cve-icon cve-icon
https://vuldb.com/submit/781143 cve-icon cve-icon
https://vuldb.com/submit/781144 cve-icon cve-icon
https://vuldb.com/submit/781145 cve-icon cve-icon
https://vuldb.com/vuln/354670 cve-icon cve-icon
https://vuldb.com/vuln/354670/cti cve-icon cve-icon
https://www.tenda.com.cn/ cve-icon cve-icon
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