var-202203-1668
Vulnerability from variot
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service. The issue results from incorrect string matching logic when accessing protected pages. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-15854. cax80 firmware, LAX20 firmware, MR60 Multiple Netgear products, including firmware, contain vulnerabilities related to unauthorized authentication.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
Show details on source website{ "@context": { "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#", "affected_products": { "@id": "https://www.variotdbs.pl/ref/affected_products" }, "configurations": { "@id": "https://www.variotdbs.pl/ref/configurations" }, "credits": { "@id": "https://www.variotdbs.pl/ref/credits" }, "cvss": { "@id": "https://www.variotdbs.pl/ref/cvss/" }, "description": { "@id": "https://www.variotdbs.pl/ref/description/" }, "exploit_availability": { "@id": "https://www.variotdbs.pl/ref/exploit_availability/" }, "external_ids": { "@id": "https://www.variotdbs.pl/ref/external_ids/" }, "iot": { "@id": "https://www.variotdbs.pl/ref/iot/" }, "iot_taxonomy": { "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/" }, "patch": { "@id": "https://www.variotdbs.pl/ref/patch/" }, "problemtype_data": { "@id": "https://www.variotdbs.pl/ref/problemtype_data/" }, "references": { "@id": "https://www.variotdbs.pl/ref/references/" }, "sources": { "@id": "https://www.variotdbs.pl/ref/sources/" }, "sources_release_date": { "@id": "https://www.variotdbs.pl/ref/sources_release_date/" }, "sources_update_date": { "@id": "https://www.variotdbs.pl/ref/sources_update_date/" }, "threat_type": { "@id": "https://www.variotdbs.pl/ref/threat_type/" }, "title": { "@id": "https://www.variotdbs.pl/ref/title/" }, "type": { "@id": "https://www.variotdbs.pl/ref/type/" } }, "@id": "https://www.variotdbs.pl/vuln/VAR-202203-1668", "affected_products": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/affected_products#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "model": "lax20", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.1.6.34" }, { "model": "r6700", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.4.126" }, { "model": "rax42", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "r6400", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.4.126" }, { "model": "rax50s", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "rax48", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "r6400", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.1.78" }, { "model": "r7960p", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.4.3.88" }, { "model": "r8000p", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.4.3.88" }, { "model": "r7100lg", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.0.76" }, { "model": "rax75", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.6.138" }, { "model": "mr80", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.1.6.14" }, { "model": "ms80", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.1.6.14" }, { "model": "mr60", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.1.6.124" }, { "model": "rax80", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.6.138" }, { "model": "r7850", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.5.84" }, { "model": "rax40", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "rs400", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.5.1.86" }, { "model": "r8500", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.2.158" }, { "model": "rax20", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "ms60", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.1.6.124" }, { "model": "r7000p", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.3.3.148" }, { "model": "rax38", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "r7000", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.11.134" }, { "model": "r7900p", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.4.3.88" }, { "model": "r6900p", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.3.3.148" }, { "model": "rax43", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "cax80", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "2.1.3.7" }, { "model": "r8000", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.4.84" }, { "model": "rax50", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "rax15", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "rax200", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.6.138" }, { "model": "rax35", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "rax45", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "1.0.10.110" }, { "model": "r7960p", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r8000", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "ms80", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "mr80", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "lax20", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r7850", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r6700", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r6400", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r8500", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "mr60", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r6900p", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r7000p", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "rax20", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "cax80", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "ms60", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r7900p", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r7000", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "rax15", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r8000p", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "r6700v3", "scope": null, "trust": 0.7, "vendor": "netgear", "version": null } ], "sources": [ { "db": "ZDI", "id": "ZDI-22-518" }, { "db": "JVNDB", "id": "JVNDB-2022-021793" }, { "db": "NVD", "id": "CVE-2022-27642" } ] }, "credits": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/credits#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Bugscale team", "sources": [ { "db": "ZDI", "id": "ZDI-22-518" }, { "db": "CNNVD", "id": "CNNVD-202203-2054" } ], "trust": 1.3 }, "cve": "CVE-2022-27642", "cvss": { "@context": { "cvssV2": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2" }, "cvssV3": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/" }, "severity": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/cvss/severity#" }, "@id": "https://www.variotdbs.pl/ref/cvss/severity" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "cvssV2": [], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "ADJACENT", "author": "zdi-disclosures@trendmicro.com", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "exploitabilityScore": 2.8, "id": "CVE-2022-27642", "impactScore": 3.4, "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, { "attackComplexity": "LOW", "attackVector": "ADJACENT", "author": "nvd@nist.gov", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "exploitabilityScore": 2.8, "id": "CVE-2022-27642", "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Adjacent Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 8.8, "baseSeverity": "High", "confidentialityImpact": "High", "exploitabilityScore": null, "id": "CVE-2022-27642", "impactScore": null, "integrityImpact": "High", "privilegesRequired": "None", "scope": "Unchanged", "trust": 0.8, "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" }, { "attackComplexity": "LOW", "attackVector": "ADJACENT", "author": "ZDI", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "exploitabilityScore": 2.8, "id": "CVE-2022-27642", "impactScore": 3.4, "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 0.7, "userInteraction": "NONE", "vectorString": "AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" } ], "severity": [ { "author": "zdi-disclosures@trendmicro.com", "id": "CVE-2022-27642", "trust": 1.0, "value": "MEDIUM" }, { "author": "nvd@nist.gov", "id": "CVE-2022-27642", "trust": 1.0, "value": "HIGH" }, { "author": "NVD", "id": "CVE-2022-27642", "trust": 0.8, "value": "High" }, { "author": "ZDI", "id": "CVE-2022-27642", "trust": 0.7, "value": "MEDIUM" }, { "author": "CNNVD", "id": "CNNVD-202203-2054", "trust": 0.6, "value": "HIGH" } ] } ], "sources": [ { "db": "ZDI", "id": "ZDI-22-518" }, { "db": "JVNDB", "id": "JVNDB-2022-021793" }, { "db": "CNNVD", "id": "CNNVD-202203-2054" }, { "db": "NVD", "id": "CVE-2022-27642" }, { "db": "NVD", "id": "CVE-2022-27642" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service. The issue results from incorrect string matching logic when accessing protected pages. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-15854. cax80 firmware, LAX20 firmware, MR60 Multiple Netgear products, including firmware, contain vulnerabilities related to unauthorized authentication.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state", "sources": [ { "db": "NVD", "id": "CVE-2022-27642" }, { "db": "JVNDB", "id": "JVNDB-2022-021793" }, { "db": "ZDI", "id": "ZDI-22-518" }, { "db": "VULMON", "id": "CVE-2022-27642" } ], "trust": 2.34 }, "external_ids": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/external_ids#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "db": "NVD", "id": "CVE-2022-27642", "trust": 4.0 }, { "db": "ZDI", "id": "ZDI-22-518", "trust": 3.2 }, { "db": "JVNDB", "id": "JVNDB-2022-021793", "trust": 0.8 }, { "db": "ZDI_CAN", "id": "ZDI-CAN-15854", "trust": 0.7 }, { "db": "CS-HELP", "id": "SB2022032410", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202203-2054", "trust": 0.6 }, { "db": "VULMON", "id": "CVE-2022-27642", "trust": 0.1 } ], "sources": [ { "db": "ZDI", "id": "ZDI-22-518" }, { "db": "VULMON", "id": "CVE-2022-27642" }, { "db": "JVNDB", "id": "JVNDB-2022-021793" }, { "db": "CNNVD", "id": "CNNVD-202203-2054" }, { "db": "NVD", "id": "CVE-2022-27642" } ] }, "id": "VAR-202203-1668", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "VARIoT devices database", "id": null } ], "trust": 0.3421560347368421 }, "last_update_date": "2024-08-14T13:42:55.887000Z", "patch": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/patch#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "title": "NETGEAR has issued an update to correct this vulnerability.", "trust": 0.7, "url": "https://kb.netgear.com/000064723/Security-Advisory-for-Multiple-Vulnerabilities-on-Multiple-Products-PSV-2021-0327" }, { "title": "NETGEAR R6700v3 Repair measures for information disclosure vulnerabilities", "trust": 0.6, "url": "http://123.124.177.30/web/xxk/bdxqById.tag?id=232028" } ], "sources": [ { "db": "ZDI", "id": "ZDI-22-518" }, { "db": "CNNVD", "id": "CNNVD-202203-2054" } ] }, "problemtype_data": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "problemtype": "CWE-863", "trust": 1.0 }, { "problemtype": "Illegal authentication (CWE-863) [ others ]", "trust": 0.8 } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2022-021793" }, { "db": "NVD", "id": "CVE-2022-27642" } ] }, "references": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/references#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "trust": 3.2, "url": "https://kb.netgear.com/000064723/security-advisory-for-multiple-vulnerabilities-on-multiple-products-psv-2021-0327" }, { "trust": 3.2, "url": "https://www.zerodayinitiative.com/advisories/zdi-22-518/" }, { "trust": 0.8, "url": "https://nvd.nist.gov/vuln/detail/cve-2022-27642" }, { "trust": 0.6, "url": "https://cxsecurity.com/cveshow/cve-2022-27642/" }, { "trust": 0.6, "url": "https://www.cybersecurity-help.cz/vdb/sb2022032410" }, { "trust": 0.1, "url": "https://cwe.mitre.org/data/definitions/863.html" }, { "trust": 0.1, "url": "https://nvd.nist.gov" } ], "sources": [ { "db": "ZDI", "id": "ZDI-22-518" }, { "db": "VULMON", "id": "CVE-2022-27642" }, { "db": "JVNDB", "id": "JVNDB-2022-021793" }, { "db": "CNNVD", "id": "CNNVD-202203-2054" }, { "db": "NVD", "id": "CVE-2022-27642" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "ZDI", "id": "ZDI-22-518" }, { "db": "VULMON", "id": "CVE-2022-27642" }, { "db": "JVNDB", "id": "JVNDB-2022-021793" }, { "db": "CNNVD", "id": "CNNVD-202203-2054" }, { "db": "NVD", "id": "CVE-2022-27642" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-03-23T00:00:00", "db": "ZDI", "id": "ZDI-22-518" }, { "date": "2023-03-29T00:00:00", "db": "VULMON", "id": "CVE-2022-27642" }, { "date": "2023-11-14T00:00:00", "db": "JVNDB", "id": "JVNDB-2022-021793" }, { "date": "2022-03-23T00:00:00", "db": "CNNVD", "id": "CNNVD-202203-2054" }, { "date": "2023-03-29T19:15:08.407000", "db": "NVD", "id": "CVE-2022-27642" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-03-23T00:00:00", "db": "ZDI", "id": "ZDI-22-518" }, { "date": "2023-03-30T00:00:00", "db": "VULMON", "id": "CVE-2022-27642" }, { "date": "2023-11-14T04:15:00", "db": "JVNDB", "id": "JVNDB-2022-021793" }, { "date": "2023-04-06T00:00:00", "db": "CNNVD", "id": "CNNVD-202203-2054" }, { "date": "2023-04-05T14:53:25.610000", "db": "NVD", "id": "CVE-2022-27642" } ] }, "threat_type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/threat_type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "remote or local", "sources": [ { "db": "CNNVD", "id": "CNNVD-202203-2054" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Incorrect authentication vulnerability in multiple Netgear products", "sources": [ { "db": "JVNDB", "id": "JVNDB-2022-021793" } ], "trust": 0.8 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "information disclosure", "sources": [ { "db": "CNNVD", "id": "CNNVD-202203-2054" } ], "trust": 0.6 } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.