Vulnerabilites related to netgear - cbk43_firmware
CVE-2020-27861 (GCVE-0-2020-27861)
Vulnerability from cvelistv5
Published
2021-02-11 23:35
Modified
2024-08-04 16:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Summary
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR Orbi 2.5.1.16 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the UA_Parser utility. A crafted Host Name option in a DHCP request can trigger execution of a system call composed from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-11076.
References
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T16:25:43.503Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1430/" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://kb.netgear.com/000062507/Security-Advisory-for-Unauthenticated-Command-Injection-Vulnerability-on-Some-Extenders-and-Orbi-WiFi-Systems" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Orbi", "vendor": "NETGEAR", "versions": [ { "status": "affected", "version": "2.5.1.16" } ] } ], "credits": [ { "lang": "en", "value": "Shaunak Mirani" } ], "descriptions": [ { "lang": "en", "value": "This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR Orbi 2.5.1.16 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the UA_Parser utility. A crafted Host Name option in a DHCP request can trigger execution of a system call composed from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-11076." } ], "metrics": [ { "cvssV3_0": { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" } } ], "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" } ] } ], "providerMetadata": { "dateUpdated": "2021-03-12T13:50:22", "orgId": "99f1926a-a320-47d8-bbb5-42feb611262e", "shortName": "zdi" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1430/" }, { "tags": [ "x_refsource_MISC" ], "url": "https://kb.netgear.com/000062507/Security-Advisory-for-Unauthenticated-Command-Injection-Vulnerability-on-Some-Extenders-and-Orbi-WiFi-Systems" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "zdi-disclosures@trendmicro.com", "ID": "CVE-2020-27861", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Orbi", "version": { "version_data": [ { "version_value": "2.5.1.16" } ] } } ] }, "vendor_name": "NETGEAR" } ] } }, "credit": "Shaunak Mirani", "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR Orbi 2.5.1.16 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the UA_Parser utility. A crafted Host Name option in a DHCP request can trigger execution of a system call composed from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-11076." } ] }, "impact": { "cvss": { "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.zerodayinitiative.com/advisories/ZDI-20-1430/", "refsource": "MISC", "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1430/" }, { "name": "https://kb.netgear.com/000062507/Security-Advisory-for-Unauthenticated-Command-Injection-Vulnerability-on-Some-Extenders-and-Orbi-WiFi-Systems", "refsource": "MISC", "url": "https://kb.netgear.com/000062507/Security-Advisory-for-Unauthenticated-Command-Injection-Vulnerability-on-Some-Extenders-and-Orbi-WiFi-Systems" } ] } } } }, "cveMetadata": { "assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e", "assignerShortName": "zdi", "cveId": "CVE-2020-27861", "datePublished": "2021-02-11T23:35:36", "dateReserved": "2020-10-27T00:00:00", "dateUpdated": "2024-08-04T16:25:43.503Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-28339 (GCVE-0-2024-28339)
Vulnerability from cvelistv5
Published
2024-03-12 00:00
Modified
2024-08-28 13:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An information leak in the debuginfo.htm component of Netgear CBR40 2.5.0.28, Netgear CBK40 2.5.0.28, and Netgear CBK43 2.5.0.28 allows attackers to obtain sensitive information without any authentication required.
References
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:48:49.668Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://www.netgear.com/about/security/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/funny-mud-peee/IoT-vuls/blob/main/Netgear%20CBR40%5CCBK40%5CCBK43/Info%20Leak%20in%20Netgear-CBR40%E3%80%81CBK40%E3%80%81CBK43%20Router%EF%BC%88debuginfo.htm%EF%BC%89.md" } ], "title": "CVE Program Container" }, { "affected": [ { "cpes": [ "cpe:2.3:o:netgear:cbr40_firmware:2.5.0.28:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "cbr40_firmware", "vendor": "netgear", "versions": [ { "status": "affected", "version": "2.5.0.28" } ] }, { "cpes": [ "cpe:2.3:o:netgear:cbk40_firmware:2.5.0.28:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "cbk40_firmware", "vendor": "netgear", "versions": [ { "status": "affected", "version": "2.5.0.28" } ] }, { "cpes": [ "cpe:2.3:o:netgear:cbk43_firmware:2.5.0.28:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "cbk43_firmware", "vendor": "netgear", "versions": [ { "status": "affected", "version": "2.5.0.28" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-28339", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-03-12T18:29:31.563938Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-200", "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-28T13:46:30.889Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "An information leak in the debuginfo.htm component of Netgear CBR40 2.5.0.28, Netgear CBK40 2.5.0.28, and Netgear CBK43 2.5.0.28 allows attackers to obtain sensitive information without any authentication required." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2024-03-12T16:52:28.928021", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://www.netgear.com/about/security/" }, { "url": "https://github.com/funny-mud-peee/IoT-vuls/blob/main/Netgear%20CBR40%5CCBK40%5CCBK43/Info%20Leak%20in%20Netgear-CBR40%E3%80%81CBK40%E3%80%81CBK43%20Router%EF%BC%88debuginfo.htm%EF%BC%89.md" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2024-28339", "datePublished": "2024-03-12T00:00:00", "dateReserved": "2024-03-08T00:00:00", "dateUpdated": "2024-08-28T13:46:30.889Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-28340 (GCVE-0-2024-28340)
Vulnerability from cvelistv5
Published
2024-03-12 00:00
Modified
2024-08-21 15:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An information leak in the currentsetting.htm component of Netgear CBR40 2.5.0.28, Netgear CBK40 2.5.0.28, and Netgear CBK43 2.5.0.28 allows attackers to obtain sensitive information without any authentication required.
References
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T00:56:56.445Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://www.netgear.com/about/security/" }, { "tags": [ "x_transferred" ], "url": "https://github.com/funny-mud-peee/IoT-vuls/blob/main/Netgear%20CBR40%5CCBK40%5CCBK43/Info%20Leak%20in%20Netgear-CBR40%E3%80%81CBK40%E3%80%81CBK43%20Router%EF%BC%88currentsetting.htm%EF%BC%89.md" } ], "title": "CVE Program Container" }, { "affected": [ { "cpes": [ "cpe:2.3:o:netgear:cbr40_firmware:2.5.0.28:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "cbr40_firmware", "vendor": "netgear", "versions": [ { "status": "affected", "version": "2.5.0.28" } ] }, { "cpes": [ "cpe:2.3:o:netgear:cbk40_firmware:2.5.0.28:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "cbk40_firmware", "vendor": "netgear", "versions": [ { "status": "affected", "version": "2.5.0.28" } ] }, { "cpes": [ "cpe:2.3:o:netgear:cbk43_firmware:2.5.0.28:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "cbk43_firmware", "vendor": "netgear", "versions": [ { "status": "affected", "version": "2.5.0.28" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-28340", "options": [ { "Exploitation": "poc" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-08-21T15:07:38.911229Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-200", "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-21T15:27:42.129Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "An information leak in the currentsetting.htm component of Netgear CBR40 2.5.0.28, Netgear CBK40 2.5.0.28, and Netgear CBK43 2.5.0.28 allows attackers to obtain sensitive information without any authentication required." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2024-03-12T16:52:29.397755", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://www.netgear.com/about/security/" }, { "url": "https://github.com/funny-mud-peee/IoT-vuls/blob/main/Netgear%20CBR40%5CCBK40%5CCBK43/Info%20Leak%20in%20Netgear-CBR40%E3%80%81CBK40%E3%80%81CBK43%20Router%EF%BC%88currentsetting.htm%EF%BC%89.md" } ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2024-28340", "datePublished": "2024-03-12T00:00:00", "dateReserved": "2024-03-08T00:00:00", "dateUpdated": "2024-08-21T15:27:42.129Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
Vulnerability from fkie_nvd
Published
2024-03-12 17:15
Modified
2025-05-27 14:23
Severity ?
Summary
An information leak in the debuginfo.htm component of Netgear CBR40 2.5.0.28, Netgear CBK40 2.5.0.28, and Netgear CBK43 2.5.0.28 allows attackers to obtain sensitive information without any authentication required.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
netgear | cbk40_firmware | 2.5.0.28 | |
netgear | cbk40 | - | |
netgear | cbk43_firmware | 2.5.0.28 | |
netgear | cbk43 | - | |
netgear | cbr40_firmware | 2.5.0.28 | |
netgear | cbr40 | - |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:netgear:cbk40_firmware:2.5.0.28:*:*:*:*:*:*:*", "matchCriteriaId": "5DCF9378-B518-4E68-BC62-3726408B4A26", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:netgear:cbk40:-:*:*:*:*:*:*:*", "matchCriteriaId": "E526746E-1ED6-492E-B28C-A1CA8235D9FD", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:netgear:cbk43_firmware:2.5.0.28:*:*:*:*:*:*:*", "matchCriteriaId": "6E4ACC9A-4266-4319-AD6E-6CC4726BDB74", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:netgear:cbk43:-:*:*:*:*:*:*:*", "matchCriteriaId": "582259CB-2616-4A3F-A9B6-C44640C00B11", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:netgear:cbr40_firmware:2.5.0.28:*:*:*:*:*:*:*", "matchCriteriaId": "2D5B11E3-9832-4E88-AEFF-75EF2ADE91B4", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:netgear:cbr40:-:*:*:*:*:*:*:*", "matchCriteriaId": "AE0F7E9E-196C-4106-B1C9-C16FA5910A0F", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "An information leak in the debuginfo.htm component of Netgear CBR40 2.5.0.28, Netgear CBK40 2.5.0.28, and Netgear CBK43 2.5.0.28 allows attackers to obtain sensitive information without any authentication required." }, { "lang": "es", "value": "Una fuga de informaci\u00f3n en el componente debuginfo.htm de Netgear CBR40 2.5.0.28, Netgear CBK40 2.5.0.28 y Netgear CBK43 2.5.0.28 permite a los atacantes obtener informaci\u00f3n confidencial sin necesidad de autenticaci\u00f3n." } ], "id": "CVE-2024-28339", "lastModified": "2025-05-27T14:23:49.793", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 2.5, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }, "published": "2024-03-12T17:15:59.093", "references": [ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/funny-mud-peee/IoT-vuls/blob/main/Netgear%20CBR40%5CCBK40%5CCBK43/Info%20Leak%20in%20Netgear-CBR40%E3%80%81CBK40%E3%80%81CBK43%20Router%EF%BC%88debuginfo.htm%EF%BC%89.md" }, { "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ], "url": "https://www.netgear.com/about/security/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/funny-mud-peee/IoT-vuls/blob/main/Netgear%20CBR40%5CCBK40%5CCBK43/Info%20Leak%20in%20Netgear-CBR40%E3%80%81CBK40%E3%80%81CBK43%20Router%EF%BC%88debuginfo.htm%EF%BC%89.md" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://www.netgear.com/about/security/" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-200" } ], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }
Vulnerability from fkie_nvd
Published
2024-03-12 17:15
Modified
2025-05-27 14:23
Severity ?
Summary
An information leak in the currentsetting.htm component of Netgear CBR40 2.5.0.28, Netgear CBK40 2.5.0.28, and Netgear CBK43 2.5.0.28 allows attackers to obtain sensitive information without any authentication required.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
netgear | cbk40_firmware | 2.5.0.28 | |
netgear | cbk40 | - | |
netgear | cbk43_firmware | 2.5.0.28 | |
netgear | cbk43 | - | |
netgear | cbr40_firmware | 2.5.0.28 | |
netgear | cbr40 | - |
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Vulnerability from fkie_nvd
Published
2021-02-12 00:15
Modified
2024-11-21 05:21
Severity ?
Summary
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR Orbi 2.5.1.16 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the UA_Parser utility. A crafted Host Name option in a DHCP request can trigger execution of a system call composed from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-11076.
References
Impacted products
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Authentication is not required to exploit this vulnerability. The specific flaw exists within the UA_Parser utility. A crafted Host Name option in a DHCP request can trigger execution of a system call composed from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-11076." }, { "lang": "es", "value": "Esta vulnerabilidad permite a atacantes adyacentes a la red ejecutar c\u00f3digo arbitrario en las instalaciones afectadas de los enrutadores NETGEAR Orbi versi\u00f3n 2.5.1.16. No es requerida una autenticaci\u00f3n para explotar esta vulnerabilidad. El fallo espec\u00edfico se presenta dentro de la utilidad UA_Parser. Una opci\u00f3n de nombre de host dise\u00f1ada en una petici\u00f3n DHCP puede desencadenar la ejecuci\u00f3n de una llamada de sistema compuesta a partir de una cadena suministrada por el usuario. Un atacante puede aprovechar esta vulnerabilidad para ejecutar c\u00f3digo en el contexto de root. 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