Search criteria
4 vulnerabilities found for LBT-T300-HW1 by Shenzhen Libituo Technology
CVE-2026-7675 (GCVE-0-2026-7675)
Vulnerability from nvd – Published: 2026-05-03 02:30 – Updated: 2026-05-05 00:33
VLAI?
Title
Shenzhen Libituo Technology LBT-T300-HW1 apply.cgi start_lan buffer overflow
Summary
A vulnerability has been found in Shenzhen Libituo Technology LBT-T300-HW1 up to 1.2.8. Impacted is the function start_lan of the file /apply.cgi. The manipulation of the argument Channel/ApCliSsid leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Libituo Technology | LBT-T300-HW1 |
Affected:
1.2.0
Affected: 1.2.1 Affected: 1.2.2 Affected: 1.2.3 Affected: 1.2.4 Affected: 1.2.5 Affected: 1.2.6 Affected: 1.2.7 Affected: 1.2.8 |
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CVE-2026-7674 (GCVE-0-2026-7674)
Vulnerability from nvd – Published: 2026-05-03 01:30 – Updated: 2026-05-04 15:06
VLAI?
Title
Shenzhen Libituo Technology LBT-T300-HW1 Web Management start_single_service buffer overflow
Summary
A flaw has been found in Shenzhen Libituo Technology LBT-T300-HW1 up to 1.2.8. This issue affects the function start_single_service of the component Web Management Interface. Executing a manipulation of the argument vpn_pptp_server/vpn_l2tp_server can lead to buffer overflow. The attack can be executed remotely. The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Libituo Technology | LBT-T300-HW1 |
Affected:
1.2.0
Affected: 1.2.1 Affected: 1.2.2 Affected: 1.2.3 Affected: 1.2.4 Affected: 1.2.5 Affected: 1.2.6 Affected: 1.2.7 Affected: 1.2.8 |
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CVE-2026-7675 (GCVE-0-2026-7675)
Vulnerability from cvelistv5 – Published: 2026-05-03 02:30 – Updated: 2026-05-05 00:33
VLAI?
Title
Shenzhen Libituo Technology LBT-T300-HW1 apply.cgi start_lan buffer overflow
Summary
A vulnerability has been found in Shenzhen Libituo Technology LBT-T300-HW1 up to 1.2.8. Impacted is the function start_lan of the file /apply.cgi. The manipulation of the argument Channel/ApCliSsid leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Libituo Technology | LBT-T300-HW1 |
Affected:
1.2.0
Affected: 1.2.1 Affected: 1.2.2 Affected: 1.2.3 Affected: 1.2.4 Affected: 1.2.5 Affected: 1.2.6 Affected: 1.2.7 Affected: 1.2.8 |
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CVE-2026-7674 (GCVE-0-2026-7674)
Vulnerability from cvelistv5 – Published: 2026-05-03 01:30 – Updated: 2026-05-04 15:06
VLAI?
Title
Shenzhen Libituo Technology LBT-T300-HW1 Web Management start_single_service buffer overflow
Summary
A flaw has been found in Shenzhen Libituo Technology LBT-T300-HW1 up to 1.2.8. This issue affects the function start_single_service of the component Web Management Interface. Executing a manipulation of the argument vpn_pptp_server/vpn_l2tp_server can lead to buffer overflow. The attack can be executed remotely. The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Shenzhen Libituo Technology | LBT-T300-HW1 |
Affected:
1.2.0
Affected: 1.2.1 Affected: 1.2.2 Affected: 1.2.3 Affected: 1.2.4 Affected: 1.2.5 Affected: 1.2.6 Affected: 1.2.7 Affected: 1.2.8 |
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-7674",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
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"role": "CISA Coordinator",
"timestamp": "2026-05-04T15:06:31.679531Z",
"version": "2.0.3"
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"modules": [
"Web Management Interface"
],
"product": "LBT-T300-HW1",
"vendor": "Shenzhen Libituo Technology",
"versions": [
{
"status": "affected",
"version": "1.2.0"
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{
"status": "affected",
"version": "1.2.1"
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{
"status": "affected",
"version": "1.2.2"
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{
"status": "affected",
"version": "1.2.3"
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{
"status": "affected",
"version": "1.2.4"
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{
"status": "affected",
"version": "1.2.5"
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{
"status": "affected",
"version": "1.2.6"
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{
"status": "affected",
"version": "1.2.7"
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{
"status": "affected",
"version": "1.2.8"
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]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "kunlun (VulDB User)"
},
{
"lang": "en",
"type": "coordinator",
"value": "VulDB CNA Team"
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],
"descriptions": [
{
"lang": "en",
"value": "A flaw has been found in Shenzhen Libituo Technology LBT-T300-HW1 up to 1.2.8. This issue affects the function start_single_service of the component Web Management Interface. Executing a manipulation of the argument vpn_pptp_server/vpn_l2tp_server can lead to buffer overflow. The attack can be executed remotely. The vendor was contacted early about this disclosure but did not respond in any way."
}
],
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"baseSeverity": "HIGH",
"vectorString": "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:X",
"version": "4.0"
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:R",
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{
"cvssV2_0": {
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"vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C/E:ND/RL:ND/RC:UR",
"version": "2.0"
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{
"descriptions": [
{
"cweId": "CWE-120",
"description": "Buffer Overflow",
"lang": "en",
"type": "CWE"
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},
{
"descriptions": [
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"cweId": "CWE-119",
"description": "Memory Corruption",
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"providerMetadata": {
"dateUpdated": "2026-05-03T01:30:14.156Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
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"references": [
{
"name": "VDB-360827 | Shenzhen Libituo Technology LBT-T300-HW1 Web Management start_single_service buffer overflow",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/360827"
},
{
"name": "VDB-360827 | CTI Indicators (IOB, IOC, IOA)",
"tags": [
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"url": "https://vuldb.com/vuln/360827/cti"
},
{
"name": "Submit #800705 | Libtor Technology lbt-t300-hw1 \u003c=V1.2.8 Buffer Overflow",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/800705"
},
{
"name": "Submit #800706 | Libtor Technology lbt-t300-hw1 \u003c=V1.2.8 Buffer Overflow (Duplicate)",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/800706"
},
{
"tags": [
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"url": "https://github.com/hmKunlun/lbt-t300-hw1/blob/main/reselov_vpn_server%EF%BC%88vpn_pptp_server%EF%BC%89.md"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-05-02T00:00:00.000Z",
"value": "Advisory disclosed"
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{
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"time": "2026-05-02T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-05-02T10:36:00.000Z",
"value": "VulDB entry last update"
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],
"title": "Shenzhen Libituo Technology LBT-T300-HW1 Web Management start_single_service buffer overflow"
}
},
"cveMetadata": {
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"cveId": "CVE-2026-7674",
"datePublished": "2026-05-03T01:30:14.156Z",
"dateReserved": "2026-05-02T08:30:55.245Z",
"dateUpdated": "2026-05-04T15:06:40.875Z",
"state": "PUBLISHED"
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