FKIE_CVE-2026-5351
Vulnerability from fkie_nvd - Published: 2026-04-02 16:16 - Updated: 2026-04-07 17:21
Severity ?
6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A weakness has been identified in Trendnet TEW-657BRM 1.00.1. This affects the function add_wps_client of the file /setup.cgi. This manipulation of the argument wl_enrolee_pin causes os command injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor confirms, that "[t]he product in question (...) has been discontinued and end of life since June 23, 2011, that is more than 14 years ago. We no longer provide support for this product, so we are not able to confirm the vulnerabilities. We will make an announcement on our website's product support page and notify customers who registered their products with us." This vulnerability only affects products that are no longer supported by the maintainer.
References
| URL | Tags | ||
|---|---|---|---|
| cna@vuldb.com | https://github.com/panda666-888/vuls/blob/main/trendnet/tew-657brm/add_wps_client.md | Exploit, Third Party Advisory | |
| cna@vuldb.com | https://vuldb.com/submit/781564 | Third Party Advisory, VDB Entry | |
| cna@vuldb.com | https://vuldb.com/vuln/354704 | Third Party Advisory, VDB Entry | |
| cna@vuldb.com | https://vuldb.com/vuln/354704/cti | Permissions Required, VDB Entry |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| trendnet | tew-657brm_firmware | 1.00.1 | |
| trendnet | tew-657brm | - |
{
"configurations": [
{
"nodes": [
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"cveTags": [
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"tags": [
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],
"descriptions": [
{
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"value": "A weakness has been identified in Trendnet TEW-657BRM 1.00.1. This affects the function add_wps_client of the file /setup.cgi. This manipulation of the argument wl_enrolee_pin causes os command injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor confirms, that \"[t]he product in question (...) has been discontinued and end of life since June 23, 2011, that is more than 14 years ago. We no longer provide support for this product, so we are not able to confirm the vulnerabilities. We will make an announcement on our website\u0027s product support page and notify customers who registered their products with us.\" This vulnerability only affects products that are no longer supported by the maintainer."
}
],
"id": "CVE-2026-5351",
"lastModified": "2026-04-07T17:21:14.073",
"metrics": {
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"Recovery": "NOT_DEFINED",
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"modifiedAttackVector": "NOT_DEFINED",
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"published": "2026-04-02T16:16:28.093",
"references": [
{
"source": "cna@vuldb.com",
"tags": [
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],
"url": "https://github.com/panda666-888/vuls/blob/main/trendnet/tew-657brm/add_wps_client.md"
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{
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"sourceIdentifier": "cna@vuldb.com",
"vulnStatus": "Analyzed",
"weaknesses": [
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"description": [
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"lang": "en",
"value": "CWE-77"
},
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "cna@vuldb.com",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- 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.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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