All the vulnerabilites related to Zyxel - WAC500 firmware
cve-2023-22918
Vulnerability from cvelistv5
Published
2023-04-24 00:00
Modified
2024-08-02 10:20
Severity ?
EPSS score ?
Summary
A post-authentication information exposure vulnerability in the CGI program of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, VPN series firmware versions 4.30 through 5.35, NWA110AX firmware version 6.50(ABTG.2) and earlier versions, WAC500 firmware version 6.50(ABVS.0) and earlier versions, and WAX510D firmware version 6.50(ABTF.2) and earlier versions, which could allow a remote authenticated attacker to retrieve encrypted information of the administrator on an affected device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: 4.32 through 5.35 |
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|
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{
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
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"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
],
"title": "CVE Program Container"
}
],
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"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
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}
]
},
{
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.50 through 5.35"
}
]
},
{
"product": "USG FLEX 50(W) firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.35"
}
]
},
{
"product": "USG20(W)-VPN firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.16 through 5.35"
}
]
},
{
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "4.30 through 5.35"
}
]
},
{
"product": "NWA110AX firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "\u003c= 6.50(ABTG.2)"
}
]
},
{
"product": "WAC500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "\u003c= 6.50(ABVS.0)"
}
]
},
{
"product": "WAX510D firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "\u003c= 6.50(ABTF.2)"
}
]
}
],
"descriptions": [
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}
],
"metrics": [
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"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-359",
"description": "CWE-359: Exposure of Private Personal Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-24T00:00:00",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
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"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-of-firewalls-and-aps"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-22918",
"datePublished": "2023-04-24T00:00:00",
"dateReserved": "2023-01-10T00:00:00",
"dateUpdated": "2024-08-02T10:20:31.470Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2023-37925
Vulnerability from cvelistv5
Published
2023-11-28 01:30
Modified
2024-08-02 17:23
Severity ?
EPSS score ?
Summary
An improper privilege management vulnerability in the debug CLI command of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, VPN series firmware versions 4.30 through 5.37, NWA50AX firmware version 6.29(ABYW.2), WAC500 firmware version 6.65(ABVS.1), WAX300H firmware version 6.60(ACHF.1), and WBE660S firmware version 6.65(ACGG.1), could allow an authenticated local attacker to access system files on an affected device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: versions 4.32 through 5.37 |
||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||
{
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"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps"
}
],
"title": "CVE Program Container"
}
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"defaultStatus": "unaffected",
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
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},
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "versions 4.50 through 5.37"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX 50(W) series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "versions 4.16 through 5.37"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG20(W)-VPN series firmware",
"vendor": "Zyxel",
"versions": [
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"status": "affected",
"version": "versions 4.16 through 5.37"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VPN series firmware",
"vendor": "Zyxel",
"versions": [
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"status": "affected",
"version": "versions 4.30 through 5.37"
}
]
},
{
"defaultStatus": "unaffected",
"product": "NWA50AX firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "6.29(ABYW.2)"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WAC500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "6.65(ABVS.1)"
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]
},
{
"defaultStatus": "unaffected",
"product": "WAX300H firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "6.60(ACHF.1)"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WBE660S firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "6.65(ACGG.1)"
}
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}
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}
],
"value": "An improper privilege management vulnerability in the debug CLI command of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, VPN series firmware versions 4.30 through 5.37, NWA50AX firmware version 6.29(ABYW.2), WAC500 firmware version 6.65(ABVS.1), WAX300H firmware version 6.60(ACHF.1), and WBE660S firmware version 6.65(ACGG.1), could allow an authenticated local attacker to access system files on an affected device."
}
],
"metrics": [
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"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
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"description": "CWE-269 Improper Privilege Management",
"lang": "en",
"type": "CWE"
}
]
}
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"providerMetadata": {
"dateUpdated": "2023-11-28T01:30:55.186Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps"
}
],
"source": {
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},
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}
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},
"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2023-37925",
"datePublished": "2023-11-28T01:30:55.186Z",
"dateReserved": "2023-07-11T01:52:33.655Z",
"dateUpdated": "2024-08-02T17:23:27.715Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
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cve-2023-6398
Vulnerability from cvelistv5
Published
2024-02-20 01:34
Modified
2024-08-25 15:46
Severity ?
EPSS score ?
Summary
A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1,
USG FLEX H series firmware versions from 1.10 through 1.10 Patch 1,
NWA50AX firmware versions through 6.29(ABYW.3), WAC500 firmware versions through 6.65(ABVS.1), WAX300H firmware versions through 6.60(ACHF.1), and WBE660S firmware versions through 6.65(ACGG.1) could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands on an affected device via FTP.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: version 4.32 through 5.37 Patch 1 |
||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T08:28:21.823Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
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"x_transferred"
],
"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps-02-20-2024"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
"cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
"cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
"cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
"cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
"cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "atp800_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.37_patch1",
"status": "affected",
"version": "4.32",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
"cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
"cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
"cpe:2.3:o:zyxel:usg_flex_500w_firmware:*:*:*:*:*:*:*:*",
"cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "usg_flex_700_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThan": "5.37_patch1",
"status": "affected",
"version": "4.50",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:nwa50ax_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "nwa50ax_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThan": "6.29\\(abyw.4\\)",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:wac500_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wac500_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThan": "6.70\\(abvs.1\\)",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:wax300h_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wax300h_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThan": "6.70\\(achf.1\\)",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:wbe660s_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wbe660s_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThan": "6.70\\(acgg.1\\)",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
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"cpe:2.3:o:zyxel:usg_20w-vpn_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "usg_20w-vpn_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.37_patch1",
"status": "affected",
"version": "4.16",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-6398",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-03-01T05:01:04.429989Z",
"version": "2.0.3"
},
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"providerMetadata": {
"dateUpdated": "2024-08-25T15:46:49.897Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "ATP series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "version 4.32 through 5.37 Patch 1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "version 4.50 through 5.37 Patch 1"
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"defaultStatus": "unaffected",
"product": "USG FLEX 50(W) series firmware",
"vendor": "Zyxel",
"versions": [
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"status": "affected",
"version": " version 4.16 through 5.37 Patch 1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG20(W)-VPN series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "version 4.16 through 5.37 Patch 1"
}
]
},
{
"defaultStatus": "unaffected",
"product": " NWA50AX firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "\u003c 6.29(ABYW.4)"
}
]
},
{
"defaultStatus": "unaffected",
"product": " WAC500 firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "\u003c 6.70(ABVS.1)"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WAX300H firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "\u003c 6.70(ACHF.1)"
}
]
},
{
"defaultStatus": "unaffected",
"product": "WBE660S firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "\u003c 6.70(ACGG.1)"
}
]
},
{
"defaultStatus": "unaffected",
"product": "USG FLEX H series firmware",
"vendor": "Zyxel",
"versions": [
{
"status": "affected",
"version": "version 1.10 through 1.10 Patch 1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1, \n\nUSG FLEX H series firmware versions from 1.10 through 1.10 Patch 1,\n\nNWA50AX firmware versions through 6.29(ABYW.3), WAC500 firmware versions through 6.65(ABVS.1), WAX300H firmware versions through 6.60(ACHF.1), and WBE660S firmware versions through 6.65(ACGG.1) could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands on an affected device via FTP."
}
],
"value": "A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1, \n\nUSG FLEX H series firmware versions from 1.10 through 1.10 Patch 1,\n\nNWA50AX firmware versions through 6.29(ABYW.3), WAC500 firmware versions through 6.65(ABVS.1), WAX300H firmware versions through 6.60(ACHF.1), and WBE660S firmware versions through 6.65(ACGG.1) could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands on an affected device via FTP."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
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cve-2022-26532
Vulnerability from cvelistv5
Published
2022-05-24 05:20
Modified
2024-08-03 05:03
Severity ?
EPSS score ?
Summary
A argument injection vulnerability in the 'packet-trace' CLI command of Zyxel USG/ZyWALL series firmware versions 4.09 through 4.71, USG FLEX series firmware versions 4.50 through 5.21, ATP series firmware versions 4.32 through 5.21, VPN series firmware versions 4.30 through 5.21, NSG series firmware versions 1.00 through 1.33 Patch 4, NXC2500 firmware version 6.10(AAIG.3) and earlier versions, NAP203 firmware version 6.25(ABFA.7) and earlier versions, NWA50AX firmware version 6.25(ABYW.5) and earlier versions, WAC500 firmware version 6.30(ABVS.2) and earlier versions, and WAX510D firmware version 6.30(ABTF.2) and earlier versions, that could allow a local authenticated attacker to execute arbitrary OS commands by including crafted arguments to the CLI command.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.zyxel.com/support/multiple-vulnerabilities-of-firewalls-AP-controllers-and-APs.shtml | x_refsource_CONFIRM | |
| http://seclists.org/fulldisclosure/2022/Jun/15 | mailing-list, x_refsource_FULLDISC | |
| http://packetstormsecurity.com/files/167464/Zyxel-Buffer-Overflow-Format-String-Command-Injection.html | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | USG/ZyWALL series firmware |
Version: 4.09 through 4.71 |
||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
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cve-2023-5797
Vulnerability from cvelistv5
Published
2023-11-28 02:00
Modified
2024-12-02 19:31
Severity ?
EPSS score ?
Summary
An improper privilege management vulnerability in the debug CLI command of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, VPN series firmware versions 4.30 through 5.37, NWA50AX firmware version 6.29(ABYW.2), WAC500 firmware version 6.65(ABVS.1), WAX300H firmware version 6.60(ACHF.1), and WBE660S firmware version 6.65(ACGG.1), could allow an authenticated local attacker to access the administrator’s logs on an affected device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | ATP series firmware |
Version: versions 4.32 through 5.37 |
||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||
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cve-2024-7261
Vulnerability from cvelistv5
Published
2024-09-03 02:10
Modified
2024-09-05 15:36
Severity ?
EPSS score ?
Summary
The improper neutralization of special elements in the parameter "host" in the CGI program of Zyxel NWA1123ACv3 firmware version 6.70(ABVT.4) and earlier, WAC500 firmware version 6.70(ABVS.4)
and earlier, WAX655E firmware version 7.00(ACDO.1) and earlier, WBE530 firmware version 7.00(ACLE.1)
and earlier, and USG LITE 60AX firmware version V2.00(ACIP.2) could allow an unauthenticated attacker to execute OS commands by sending a crafted cookie to a vulnerable device.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | NWA1123ACv3 firmware |
Version: <= 6.70(ABVT.4) |
||||||||||||||||
|
|||||||||||||||||||
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cve-2022-26531
Vulnerability from cvelistv5
Published
2022-05-24 00:00
Modified
2024-08-03 05:03
Severity ?
EPSS score ?
Summary
Multiple improper input validation flaws were identified in some CLI commands of Zyxel USG/ZyWALL series firmware versions 4.09 through 4.71, USG FLEX series firmware versions 4.50 through 5.21, ATP series firmware versions 4.32 through 5.21, VPN series firmware versions 4.30 through 5.21, NSG series firmware versions 1.00 through 1.33 Patch 4, NXC2500 firmware version 6.10(AAIG.3) and earlier versions, NAP203 firmware version 6.25(ABFA.7) and earlier versions, NWA50AX firmware version 6.25(ABYW.5) and earlier versions, WAC500 firmware version 6.30(ABVS.2) and earlier versions, and WAX510D firmware version 6.30(ABTF.2) and earlier versions, that could allow a local authenticated attacker to cause a buffer overflow or a system crash via a crafted payload.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Zyxel | USG/ZyWALL series firmware |
Version: 4.09 through 4.71 |
||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
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