var-202109-1922
Vulnerability from variot
An improper neutralization of special elements used in an OS command vulnerability in the command line interpreter of FortiAuthenticator before 6.3.1 may allow an authenticated attacker to execute unauthorized commands via specifically crafted arguments to existing commands. FortiAuthenticator for, OS A command injection vulnerability exists.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-202109-1922", "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": "fortiauthenticator", "scope": "lt", "trust": 1.0, "vendor": "fortinet", "version": "6.3.1" }, { "model": "fortiauthenticator", "scope": "gte", "trust": 1.0, "vendor": "fortinet", "version": "5.0.0" }, { "model": "fortiauthenticator", "scope": "eq", "trust": 0.8, "vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8", "version": null }, { "model": "fortiauthenticator", "scope": "eq", "trust": 0.8, "vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8", "version": "6.3.1" } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-019574" }, { "db": "NVD", "id": "CVE-2021-26116" } ] }, "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": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:fortinet:fortiauthenticator:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "6.3.1", "versionStartIncluding": "5.0.0", "vulnerable": true } ], "operator": "OR" } ] } ], "sources": [ { "db": "NVD", "id": "CVE-2021-26116" } ] }, "cve": "CVE-2021-26116", "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": "NETWORK", "authentication": "SINGLE", "author": "NVD", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 8.0, "impactScore": 6.4, "integrityImpact": "PARTIAL", "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "trust": 1.0, "userInteractionRequired": false, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" }, { "acInsufInfo": null, "accessComplexity": "Low", "accessVector": "Network", "authentication": "Single", "author": "NVD", "availabilityImpact": "Partial", "baseScore": 6.5, "confidentialityImpact": "Partial", "exploitabilityScore": null, "id": "CVE-2021-26116", "impactScore": null, "integrityImpact": "Partial", "obtainAllPrivilege": null, "obtainOtherPrivilege": null, "obtainUserPrivilege": null, "severity": "Medium", "trust": 0.8, "userInteractionRequired": null, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0" }, { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "author": "VULHUB", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 8.0, "id": "VHN-385080", "impactScore": 6.4, "integrityImpact": "PARTIAL", "severity": "MEDIUM", "trust": 0.1, "vectorString": "AV:N/AC:L/AU:S/C:P/I:P/A:P", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "NVD", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "exploitabilityScore": 2.8, "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "LOW", "attackVector": "LOCAL", "author": "psirt@fortinet.com", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "exploitabilityScore": 0.8, "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 8.8, "baseSeverity": "High", "confidentialityImpact": "High", "exploitabilityScore": null, "id": "CVE-2021-26116", "impactScore": null, "integrityImpact": "High", "privilegesRequired": "Low", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" } ], "severity": [ { "author": "NVD", "id": "CVE-2021-26116", "trust": 1.8, "value": "HIGH" }, { "author": "psirt@fortinet.com", "id": "CVE-2021-26116", "trust": 1.0, "value": "MEDIUM" }, { "author": "CNNVD", "id": "CNNVD-202109-380", "trust": 0.6, "value": "HIGH" }, { "author": "VULHUB", "id": "VHN-385080", "trust": 0.1, "value": "MEDIUM" } ] } ], "sources": [ { "db": "VULHUB", "id": "VHN-385080" }, { "db": "JVNDB", "id": "JVNDB-2021-019574" }, { "db": "NVD", "id": "CVE-2021-26116" }, { "db": "NVD", "id": "CVE-2021-26116" }, { "db": "CNNVD", "id": "CNNVD-202109-380" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "An improper neutralization of special elements used in an OS command vulnerability in the command line interpreter of FortiAuthenticator before 6.3.1 may allow an authenticated attacker to execute unauthorized commands via specifically crafted arguments to existing commands. FortiAuthenticator for, OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state", "sources": [ { "db": "NVD", "id": "CVE-2021-26116" }, { "db": "JVNDB", "id": "JVNDB-2021-019574" }, { "db": "VULHUB", "id": "VHN-385080" } ], "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-2021-26116", "trust": 3.3 }, { "db": "JVNDB", "id": "JVNDB-2021-019574", "trust": 0.8 }, { "db": "AUSCERT", "id": "ESB-2021.3011", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202109-380", "trust": 0.6 }, { "db": "VULHUB", "id": "VHN-385080", "trust": 0.1 } ], "sources": [ { "db": "VULHUB", "id": "VHN-385080" }, { "db": "JVNDB", "id": "JVNDB-2021-019574" }, { "db": "NVD", "id": "CVE-2021-26116" }, { "db": "CNNVD", "id": "CNNVD-202109-380" } ] }, "id": "VAR-202109-1922", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "VULHUB", "id": "VHN-385080" } ], "trust": 0.01 }, "last_update_date": "2023-12-18T13:07:02.256000Z", "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": "FG-IR-21-068", "trust": 0.8, "url": "https://www.fortiguard.com/psirt/fg-ir-21-068" }, { "title": "Fortinet FortiAuthenticator Security vulnerabilities", "trust": 0.6, "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=161789" } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-019574" }, { "db": "CNNVD", "id": "CNNVD-202109-380" } ] }, "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-78", "trust": 1.1 }, { "problemtype": "OS Command injection (CWE-78) [NVD evaluation ]", "trust": 0.8 } ], "sources": [ { "db": "VULHUB", "id": "VHN-385080" }, { "db": "JVNDB", "id": "JVNDB-2021-019574" }, { "db": "NVD", "id": "CVE-2021-26116" } ] }, "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://fortiguard.com/advisory/fg-ir-21-068" }, { "trust": 0.8, "url": "https://nvd.nist.gov/vuln/detail/cve-2021-26116" }, { "trust": 0.6, "url": "https://www.auscert.org.au/bulletins/esb-2021.3011" }, { "trust": 0.6, "url": "https://cxsecurity.com/cveshow/cve-2021-26116/" } ], "sources": [ { "db": "VULHUB", "id": "VHN-385080" }, { "db": "JVNDB", "id": "JVNDB-2021-019574" }, { "db": "NVD", "id": "CVE-2021-26116" }, { "db": "CNNVD", "id": "CNNVD-202109-380" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "VULHUB", "id": "VHN-385080" }, { "db": "JVNDB", "id": "JVNDB-2021-019574" }, { "db": "NVD", "id": "CVE-2021-26116" }, { "db": "CNNVD", "id": "CNNVD-202109-380" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-04-06T00:00:00", "db": "VULHUB", "id": "VHN-385080" }, { "date": "2023-08-04T00:00:00", "db": "JVNDB", "id": "JVNDB-2021-019574" }, { "date": "2022-04-06T16:15:07.967000", "db": "NVD", "id": "CVE-2021-26116" }, { "date": "2021-09-08T00:00:00", "db": "CNNVD", "id": "CNNVD-202109-380" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2022-04-13T00:00:00", "db": "VULHUB", "id": "VHN-385080" }, { "date": "2023-08-04T03:14:00", "db": "JVNDB", "id": "JVNDB-2021-019574" }, { "date": "2022-04-13T17:57:17.973000", "db": "NVD", "id": "CVE-2021-26116" }, { "date": "2022-04-14T00:00:00", "db": "CNNVD", "id": "CNNVD-202109-380" } ] }, "threat_type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/threat_type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "remote", "sources": [ { "db": "CNNVD", "id": "CNNVD-202109-380" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "FortiAuthenticator\u00a0 In \u00a0OS\u00a0 Command injection vulnerability", "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-019574" } ], "trust": 0.8 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "operating system commend injection", "sources": [ { "db": "CNNVD", "id": "CNNVD-202109-380" } ], "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.