FKIE_CVE-2026-5338

Vulnerability from fkie_nvd - Published: 2026-04-02 14:16 - Updated: 2026-04-07 15:42
Severity ?
4.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A security vulnerability has been detected in Tenda G103 1.0.0.5. The affected element is the function action_set_system_settings of the file system.lua of the component Setting Handler. Such manipulation of the argument lanIp leads to command injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used.
References
cna@vuldb.comhttps://github.com/ZZ2266/.github.io/tree/main/Tenda%20G103/action_set_system_settingsExploit, Third Party Advisory
cna@vuldb.comhttps://vuldb.com/submit/781131Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/vuln/354669Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/vuln/354669/ctiPermissions Required, VDB Entry
cna@vuldb.comhttps://www.tenda.com.cn/Product
Impacted products
Vendor Product Version
tenda g103_firmware 1.0.0.5
tenda g103 -
To clipboard 

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  "id": "CVE-2026-5338",
  "lastModified": "2026-04-07T15:42:43.130",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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