{ "containers": { "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "credits": [ { "lang": "en", "value": "Discovered by Wietse Boonstra of DIVD" }, { "lang": "en", "value": "Additional research by Frank Breedijk of DIVD" } ], "descriptions": [ { "lang": "en", "value": "Semi-authenticated local file inclusion The contents of arbitrary files can be returned by the webserver Example request: `https://x.x.x.x/KLC/js/Kaseya.SB.JS/js.aspx?path=C:\\Kaseya\\WebPages\\dl.asp` A valid sessionId is required but can be easily obtained via CVE-2021-30118" } ], "metrics": [ { "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": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-04-04T06:25:19.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://csirt.divd.nl/2021/07/07/Kaseya-Limited-Disclosure/" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://csirt.divd.nl/DIVD-2021-00011" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://csirt.divd.nl/CVE-2021-30121" } ], "solutions": [ { "lang": "en", "value": "Upgrade to a version above 9.5.6" } ], "source": { "advisory": "DIVD-2021-00011", "discovery": "INTERNAL" }, "title": "(Semi-)Authenticated local file inclusion in Kaseya VSA < v9.5.6", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-30121", "STATE": "PUBLIC", "TITLE": "(Semi-)Authenticated local file inclusion in Kaseya VSA < v9.5.6" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "credit": [ { "lang": "eng", "value": "Discovered by Wietse Boonstra of DIVD" }, { "lang": "eng", "value": "Additional research by Frank Breedijk of DIVD" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Semi-authenticated local file inclusion The contents of arbitrary files can be returned by the webserver Example request: `https://x.x.x.x/KLC/js/Kaseya.SB.JS/js.aspx?path=C:\\Kaseya\\WebPages\\dl.asp` A valid sessionId is required but can be easily obtained via CVE-2021-30118" } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "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" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://csirt.divd.nl/2021/07/07/Kaseya-Limited-Disclosure/", "refsource": "CONFIRM", "url": "https://csirt.divd.nl/2021/07/07/Kaseya-Limited-Disclosure/" }, { "name": "https://csirt.divd.nl/DIVD-2021-00011", "refsource": "CONFIRM", "url": "https://csirt.divd.nl/DIVD-2021-00011" }, { "name": "https://csirt.divd.nl/CVE-2021-30121", "refsource": "CONFIRM", "url": "https://csirt.divd.nl/CVE-2021-30121" } ] }, "solution": [ { "lang": "en", "value": "Upgrade to a version above 9.5.6" } ], "source": { "advisory": "DIVD-2021-00011", "discovery": "INTERNAL" } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T22:24:59.547Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://csirt.divd.nl/2021/07/07/Kaseya-Limited-Disclosure/" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://csirt.divd.nl/DIVD-2021-00011" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://csirt.divd.nl/CVE-2021-30121" } ] } ] }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-30121", "datePublished": "2021-07-09T13:24:28.000Z", "dateReserved": "2021-04-02T00:00:00.000Z", "dateUpdated": "2024-08-03T22:24:59.547Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }