Tenda AC18 saveAutoQos stack-based overflow_CVE-2025-11123

8.7 / 10

HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

Description

A flaw has been found in Tenda AC18 15.03.05.19. This impacts an unknown function of the file /goform/saveAutoQos. This manipulation of the argument enable causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been published and may be used.

Basic Information

ID CVE-2025-11123

Source VulDB

Published Sep 28, 2025 at 22:32

Affected Product

Vendor Tenda

Product AC18

Version 15.03.05.19

Affected Versions Tenda AC18 15.03.05.19

CWE Classification

CWE-121 CWE-119

References

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    "lastseen": "",
    "description": "A flaw has been found in Tenda AC18 15.03.05.19. This impacts an unknown function of the file /goform/saveAutoQos. This manipulation of the argument enable causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been published and may be used.",
    "published": "2025-09-28T22:32:07.327Z",
    "modified": "2025-09-28T22:32:07.327Z",
    "type": "cve",
    "title": "Tenda AC18 saveAutoQos stack-based overflow",
    "source": "VulDB",
    "references": "https://vuldb.com/?id.326204\nhttps://vuldb.com/?ctiid.326204\nhttps://vuldb.com/?submit.664197\nhttps://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/saveAutoQos.md\nhttps://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/saveAutoQos.md#poc\nhttps://www.tenda.com.cn/",
    "id": "CVE-2025-11123",
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    "cwe": [
        "CWE-121",
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    "cvelist": null,
    "sourceData": "Tenda AC18 15.03.05.19",
    "sourceHref": "",
    "cvss": {
        "score": 8.7,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P",
        "version": "4.0"
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        "cvssV3": {
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    "product": "AC18",
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