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| Reporter | Title | Published | Views | Family All 12 |
|---|---|---|---|---|
 | The vulnerability of the CAPWAP (Control and Provisioning of Wireless Access Points) microprogramming software used in Zyxel’s USG FLEX, USG FLEX 50(W), USG20(W)-VPN, ATP, and VPN devices allows a hacker to cause service interruptions. | 20 Jul 202300:00 | – | bdu_fstec |
 | Zyxel ATP 安全漏洞 | 17 Jul 202300:00 | – | cnnvd |
 | CVE-2023-34140 | 17 Jul 202317:49 | – | cve |
 | CVE-2023-34140 | 17 Jul 202317:49 | – | cvelist |
 | Vulnerabilities fixed in Zyxel products | 18 Jul 202300:00 | – | ncsc |
 | CVE-2023-34140 | 17 Jul 202318:15 | – | nvd |
 | CVE-2023-34140 | 17 Jul 202318:15 | – | osv |
 | Buffer overflow | 17 Jul 202318:15 | – | prion |
 | PT-2023-3608 · Zyxel · Zyxel Usg Flex Series +6 | 26 May 202300:00 | – | ptsecurity |
 | CVE-2023-34140 | 23 May 202502:24 | – | redhatcve |
10
[
{
"enisaIdVendor": [
{
"id": "60bc3764-89f5-31b4-bdc6-d2c47e055c54",
"vendor": {
"name": "Zyxel"
}
}
],
"enisaIdProduct": [
{
"id": "037f6530-5562-3500-9b43-80aa16f646dc",
"product": {
"name": "NXC5500 firmware"
},
"product_version": "6.10(AAOS.0) through 6.10(AAOS.4)"
},
{
"id": "37061696-494a-315b-9ecb-24012fd48313",
"product": {
"name": "USG FLEX 50(W) series firmware"
},
"product_version": "4.16 through 5.36 Patch 2"
},
{
"id": "4881874f-df0b-3774-b4e8-42b07b434a10",
"product": {
"name": "USG20(W)-VPN series firmware"
},
"product_version": "4.16 through 5.36 Patch 2"
},
{
"id": "87081990-9012-3c97-a617-816f5d92f9cf",
"product": {
"name": "ATP series firmware"
},
"product_version": "4.32 through 5.36 Patch 2"
},
{
"id": "bc377d5c-ff3b-335c-a9ed-0b6e10f64c33",
"product": {
"name": "VPN series Firmware"
},
"product_version": "4.30 through 5.36 Patch 2"
},
{
"id": "e0061478-9000-360e-ae6a-af903d2f2e8c",
"product": {
"name": "NXC2500 firmware"
},
"product_version": "6.10(AAIG.0) through 6.10(AAIG.3)"
},
{
"id": "f4d6bc55-fc0b-3937-a20c-d23ee1862d55",
"product": {
"name": "USG FLEX series firmware"
},
"product_version": "4.50 through 5.36 Patch 2"
}
]
}
]Data
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03 Oct 2025 20:07Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.16.5
EPSS0.00137
SSVC