var-202112-2356
Vulnerability from variot
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RBR20 before 2.7.3.22, RBR40 before 2.7.3.22, RBR50 before 2.7.2.102, RBS20 before 2.7.3.22, RBS40 before 2.7.3.22, RBR50 before 2.7.2.102, RBK20 before 2.7.3.22, RBK40 before 2.7.3.22, and RBK50 before 2.7.2.102. plural NETGEAR A command injection vulnerability exists in the device.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. This affects RBR20 prior to 2.7.3.22, RBR40 prior to 2.7.3.22, RBR50 prior to 2.7.2.102, RBS20 prior to 2.7.3.22, RBS40 prior to 2.7.3.22, RBR50 prior to 2.7.2.102, RBK20 prior to 2.7.3.22, RBK40 prior to 2.7.3.22, and RBK50 prior to 2.7.2.102
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-202112-2356", "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": "rbk40", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "2.7.3.22" }, { "model": "rbk50", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "2.7.2.102" }, { "model": "rbs40", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "2.7.3.22" }, { "model": "rbk20", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "2.7.3.22" }, { "model": "rbr50", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "2.7.2.102" }, { "model": "rbr40", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "2.7.3.22" }, { "model": "rbr20", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "2.7.3.22" }, { "model": "rbs20", "scope": "lt", "trust": 1.0, "vendor": "netgear", "version": "2.7.3.22" }, { "model": "rbr40", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "rbk20", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "rbk40", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "rbk50", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "rbs20", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "rbr20", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "rbs40", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null }, { "model": "rbr50", "scope": null, "trust": 0.8, "vendor": "\u30cd\u30c3\u30c8\u30ae\u30a2", "version": null } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-017106" }, { "db": "NVD", "id": "CVE-2021-45593" } ] }, "configurations": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/configurations#", "children": { "@container": "@list" }, "cpe_match": { "@container": "@list" }, "data": { "@container": "@list" }, "nodes": { "@container": "@list" } }, "data": [ { "CVE_data_version": "4.0", "nodes": [ { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:netgear:rbr20_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.7.3.22", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:netgear:rbr20:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:netgear:rbr40_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.7.3.22", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:netgear:rbr40:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:netgear:rbr50_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.7.2.102", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:netgear:rbr50:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:netgear:rbs20_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.7.3.22", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:netgear:rbs20:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:netgear:rbs40_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.7.3.22", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:netgear:rbs40:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:netgear:rbr50_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.7.2.102", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:netgear:rbr50:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:netgear:rbk20_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.7.3.22", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:netgear:rbk20:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:netgear:rbk40_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.7.3.22", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:netgear:rbk40:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:netgear:rbk50_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.7.2.102", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:netgear:rbk50:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" } ] } ], "sources": [ { "db": "NVD", "id": "CVE-2021-45593" } ] }, "cve": "CVE-2021-45593", "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": [ { "acInsufInfo": false, "accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "SINGLE", "author": "NVD", "availabilityImpact": "PARTIAL", "baseScore": 5.2, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 5.1, "impactScore": 6.4, "integrityImpact": "PARTIAL", "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "trust": 1.0, "userInteractionRequired": false, "vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" }, { "acInsufInfo": null, "accessComplexity": "Low", "accessVector": "Adjacent Network", "authentication": "Single", "author": "NVD", "availabilityImpact": "Partial", "baseScore": 5.2, "confidentialityImpact": "Partial", "exploitabilityScore": null, "id": "CVE-2021-45593", "impactScore": null, "integrityImpact": "Partial", "obtainAllPrivilege": null, "obtainOtherPrivilege": null, "obtainUserPrivilege": null, "severity": "Medium", "trust": 0.9, "userInteractionRequired": null, "vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "author": "NVD", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "exploitabilityScore": 0.9, "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "author": "cve@mitre.org", "availabilityImpact": "HIGH", "baseScore": 8.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "exploitabilityScore": 1.7, "impactScore": 6.0, "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Adjacent Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 6.8, "baseSeverity": "Medium", "confidentialityImpact": "High", "exploitabilityScore": null, "id": "CVE-2021-45593", "impactScore": null, "integrityImpact": "High", "privilegesRequired": "High", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" } ], "severity": [ { "author": "NVD", "id": "CVE-2021-45593", "trust": 1.8, "value": "MEDIUM" }, { "author": "cve@mitre.org", "id": "CVE-2021-45593", "trust": 1.0, "value": "HIGH" }, { "author": "CNNVD", "id": "CNNVD-202112-2389", "trust": 0.6, "value": "MEDIUM" }, { "author": "VULMON", "id": "CVE-2021-45593", "trust": 0.1, "value": "MEDIUM" } ] } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-45593" }, { "db": "JVNDB", "id": "JVNDB-2021-017106" }, { "db": "NVD", "id": "CVE-2021-45593" }, { "db": "NVD", "id": "CVE-2021-45593" }, { "db": "CNNVD", "id": "CNNVD-202112-2389" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RBR20 before 2.7.3.22, RBR40 before 2.7.3.22, RBR50 before 2.7.2.102, RBS20 before 2.7.3.22, RBS40 before 2.7.3.22, RBR50 before 2.7.2.102, RBK20 before 2.7.3.22, RBK40 before 2.7.3.22, and RBK50 before 2.7.2.102. plural NETGEAR A command injection vulnerability exists in the device.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. This affects RBR20 prior to 2.7.3.22, RBR40 prior to 2.7.3.22, RBR50 prior to 2.7.2.102, RBS20 prior to 2.7.3.22, RBS40 prior to 2.7.3.22, RBR50 prior to 2.7.2.102, RBK20 prior to 2.7.3.22, RBK40 prior to 2.7.3.22, and RBK50 prior to 2.7.2.102", "sources": [ { "db": "NVD", "id": "CVE-2021-45593" }, { "db": "JVNDB", "id": "JVNDB-2021-017106" }, { "db": "VULMON", "id": "CVE-2021-45593" } ], "trust": 1.71 }, "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-2021-45593", "trust": 3.3 }, { "db": "JVNDB", "id": "JVNDB-2021-017106", "trust": 0.8 }, { "db": "CNNVD", "id": "CNNVD-202112-2389", "trust": 0.6 }, { "db": "VULMON", "id": "CVE-2021-45593", "trust": 0.1 } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-45593" }, { "db": "JVNDB", "id": "JVNDB-2021-017106" }, { "db": "NVD", "id": "CVE-2021-45593" }, { "db": "CNNVD", "id": "CNNVD-202112-2389" } ] }, "id": "VAR-202112-2356", "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": 0.26309995 }, "last_update_date": "2023-12-18T13:27:28.873000Z", "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": "Security\u00a0Advisory\u00a0for\u00a0Post-Authentication\u00a0Command\u00a0Injection\u00a0on\u00a0Some\u00a0WiFi\u00a0Systems,\u00a0PSV-2020-0175", "trust": 0.8, "url": "https://kb.netgear.com/000064474/security-advisory-for-post-authentication-command-injection-on-some-wifi-systems-psv-2020-0175" }, { "title": "Netgear NETGEAR Security vulnerabilities", "trust": 0.6, "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=177107" } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-017106" }, { "db": "CNNVD", "id": "CNNVD-202112-2389" } ] }, "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-77", "trust": 1.0 }, { "problemtype": "Command injection (CWE-77) [NVD evaluation ]", "trust": 0.8 } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-017106" }, { "db": "NVD", "id": "CVE-2021-45593" } ] }, "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": 1.7, "url": "https://kb.netgear.com/000064474/security-advisory-for-post-authentication-command-injection-on-some-wifi-systems-psv-2020-0175" }, { "trust": 1.4, "url": "https://nvd.nist.gov/vuln/detail/cve-2021-45593" }, { "trust": 0.1, "url": "https://cwe.mitre.org/data/definitions/77.html" }, { "trust": 0.1, "url": "https://nvd.nist.gov" } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-45593" }, { "db": "JVNDB", "id": "JVNDB-2021-017106" }, { "db": "NVD", "id": "CVE-2021-45593" }, { "db": "CNNVD", "id": "CNNVD-202112-2389" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "VULMON", "id": "CVE-2021-45593" }, { "db": "JVNDB", "id": "JVNDB-2021-017106" }, { "db": "NVD", "id": "CVE-2021-45593" }, { "db": "CNNVD", "id": "CNNVD-202112-2389" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2021-12-26T00:00:00", "db": "VULMON", "id": "CVE-2021-45593" }, { "date": "2023-01-04T00:00:00", "db": "JVNDB", "id": "JVNDB-2021-017106" }, { "date": "2021-12-26T01:15:17.397000", "db": "NVD", "id": "CVE-2021-45593" }, { "date": "2021-12-26T00:00:00", "db": "CNNVD", "id": "CNNVD-202112-2389" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-01-05T00:00:00", "db": "VULMON", "id": "CVE-2021-45593" }, { "date": "2023-01-04T06:52:00", "db": "JVNDB", "id": "JVNDB-2021-017106" }, { "date": "2022-01-05T19:41:12.610000", "db": "NVD", "id": "CVE-2021-45593" }, { "date": "2022-01-06T00:00:00", "db": "CNNVD", "id": "CNNVD-202112-2389" } ] }, "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-202112-2389" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "plural \u00a0NETGEAR\u00a0 Command injection vulnerability in device", "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-017106" } ], "trust": 0.8 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "command injection", "sources": [ { "db": "CNNVD", "id": "CNNVD-202112-2389" } ], "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.