CVE-2025-57296_CVE-2025-57296

6.5 / 10

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Description

Tenda AC6 router firmware 15.03.05.19 contains a command injection vulnerability in the formSetIptv function, which processes requests to the /goform/SetIPTVCfg web interface. When handling the list and vlanId parameters, the sub_ADBC0 helper function concatenates these user-supplied values into nvram set system commands using doSystemCmd, without validating or sanitizing special characters (e.g., ;, ", #). An unauthenticated or authenticated attacker can exploit this by submitting a crafted POST request, leading to arbitrary system command execution on the affected device.

Basic Information

ID CVE-2025-57296

Source mitre

Published Sep 19, 2025 at 00:00

Modified Sep 19, 2025 at 17:58

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-77

References

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    "published": "2025-09-19T00:00:00.000Z",
    "modified": "2025-09-19T17:58:17.915Z",
    "type": "cve",
    "title": "CVE-2025-57296",
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    "references": "https://tenda.com.cn/material/show/2681\nhttps://github.com/ZZ2266/.github.io/tree/main/Tenda\nhttps://github.com/ZZ2266/.github.io/blob/main/Tenda/readme.md",
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