cve-2021-41021
Vulnerability from cvelistv5
Published
2021-12-08 17:48
Modified
2024-10-25 13:39
Severity ?
EPSS score ?
Summary
A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.
References
▼ | URL | Tags | |
---|---|---|---|
psirt@fortinet.com | https://fortiguard.com/advisory/FG-IR-21-182 | Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://fortiguard.com/advisory/FG-IR-21-182 | Patch, Vendor Advisory |
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Fortinet | Fortinet FortiNAC |
Version: FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0 |
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-04T02:59:31.063Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "https://fortiguard.com/advisory/FG-IR-21-182", }, ], title: "CVE Program Container", }, { metrics: [ { other: { content: { id: "CVE-2021-41021", options: [ { Exploitation: "none", }, { Automatable: "no", }, { "Technical Impact": "total", }, ], role: "CISA Coordinator", timestamp: "2024-10-23T14:13:08.920154Z", version: "2.0.3", }, type: "ssvc", }, }, ], providerMetadata: { dateUpdated: "2024-10-25T13:39:11.891Z", orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0", shortName: "CISA-ADP", }, title: "CISA ADP Vulnrichment", }, ], cna: { affected: [ { product: "Fortinet FortiNAC", vendor: "Fortinet", versions: [ { status: "affected", version: "FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0", }, ], }, ], descriptions: [ { lang: "en", value: "A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.", }, ], metrics: [ { cvssV3_1: { attackComplexity: "LOW", attackVector: "LOCAL", availabilityImpact: "HIGH", baseScore: 7.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", exploitCodeMaturity: "HIGH", integrityImpact: "HIGH", privilegesRequired: "LOW", remediationLevel: "NOT_DEFINED", reportConfidence: "CONFIRMED", scope: "UNCHANGED", temporalScore: 7.8, temporalSeverity: "HIGH", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:X/RC:C", version: "3.1", }, }, ], problemTypes: [ { descriptions: [ { description: "Escalation of privilege", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2021-12-08T17:48:06", orgId: "6abe59d8-c742-4dff-8ce8-9b0ca1073da8", shortName: "fortinet", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://fortiguard.com/advisory/FG-IR-21-182", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "psirt@fortinet.com", ID: "CVE-2021-41021", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "Fortinet FortiNAC", version: { version_data: [ { version_value: "FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0", }, ], }, }, ], }, vendor_name: "Fortinet", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.", }, ], }, impact: { cvss: { attackComplexity: "Low", attackVector: "Local", availabilityImpact: "High", baseScore: 7.8, baseSeverity: "High", confidentialityImpact: "High", integrityImpact: "High", privilegesRequired: "Low", scope: "Unchanged", userInteraction: "None", vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:X/RC:C", version: "3.1", }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Escalation of privilege", }, ], }, ], }, references: { reference_data: [ { name: "https://fortiguard.com/advisory/FG-IR-21-182", refsource: "CONFIRM", url: "https://fortiguard.com/advisory/FG-IR-21-182", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "6abe59d8-c742-4dff-8ce8-9b0ca1073da8", assignerShortName: "fortinet", cveId: "CVE-2021-41021", datePublished: "2021-12-08T17:48:06", dateReserved: "2021-09-13T00:00:00", dateUpdated: "2024-10-25T13:39:11.891Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2021-41021\",\"sourceIdentifier\":\"psirt@fortinet.com\",\"published\":\"2021-12-08T18:15:18.547\",\"lastModified\":\"2024-11-21T06:25:16.950\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de escalada de privilegios en FortiNAC versiones 8.8.8 y anteriores y 9.1.2 y anteriores, puede permitir a un usuario administrador escalar los privilegios a root por medio del comando sudo\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@fortinet.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":6.7,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":7.2,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":3.9,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"326CEB4E-22A6-4E74-A0E6-08429A089613\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3181DD7D-5873-4A4A-B403-42B84355C19D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F55C207C-36D0-4D79-B882-A611F9FE6B55\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4891E307-0B86-43B6-B51A-46471F86AED6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3DDDD7B7-DB6D-4A94-959C-F0DAE13C9D0F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F90AB49E-49FC-4A1C-A45C-8165EEA4746F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"74BFA5FC-A6FB-486C-BED1-4388182A388F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2064F9E5-95BB-4A11-AC23-E91C6A0A97EA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:8.8.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"71EA8614-B871-43DD-B246-D3CD26D204CF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:9.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"20A402E2-FD83-47B8-A5DF-828A3661162E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:9.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E3B0E5D6-7B79-4081-8230-0C02490A5CEA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fortinet:fortinac:9.1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"17B0A606-5595-457C-8CC7-BA3C856A223B\"}]}]}],\"references\":[{\"url\":\"https://fortiguard.com/advisory/FG-IR-21-182\",\"source\":\"psirt@fortinet.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://fortiguard.com/advisory/FG-IR-21-182\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}", vulnrichment: { containers: "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://fortiguard.com/advisory/FG-IR-21-182\", \"tags\": [\"x_refsource_CONFIRM\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-04T02:59:31.063Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2021-41021\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-23T14:13:08.920154Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-23T14:16:51.970Z\"}}], \"cna\": {\"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.8, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:X/RC:C\", \"temporalScore\": 7.8, \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"remediationLevel\": \"NOT_DEFINED\", \"reportConfidence\": \"CONFIRMED\", \"temporalSeverity\": \"HIGH\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"exploitCodeMaturity\": \"HIGH\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"Fortinet\", \"product\": \"Fortinet FortiNAC\", \"versions\": [{\"status\": \"affected\", \"version\": \"FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0\"}]}], \"references\": [{\"url\": \"https://fortiguard.com/advisory/FG-IR-21-182\", \"tags\": [\"x_refsource_CONFIRM\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"text\", \"description\": \"Escalation of privilege\"}]}], \"providerMetadata\": {\"orgId\": \"6abe59d8-c742-4dff-8ce8-9b0ca1073da8\", \"shortName\": \"fortinet\", \"dateUpdated\": \"2021-12-08T17:48:06\"}, \"x_legacyV4Record\": {\"impact\": {\"cvss\": {\"scope\": \"Unchanged\", \"version\": \"3.1\", \"baseScore\": 7.8, \"attackVector\": \"Local\", \"baseSeverity\": \"High\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:X/RC:C\", \"integrityImpact\": \"High\", \"userInteraction\": \"None\", \"attackComplexity\": \"Low\", \"availabilityImpact\": \"High\", \"privilegesRequired\": \"Low\", \"confidentialityImpact\": \"High\"}}, \"affects\": {\"vendor\": {\"vendor_data\": [{\"product\": {\"product_data\": [{\"version\": {\"version_data\": [{\"version_value\": \"FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0\"}]}, \"product_name\": \"Fortinet FortiNAC\"}]}, \"vendor_name\": \"Fortinet\"}]}}, \"data_type\": \"CVE\", \"references\": {\"reference_data\": [{\"url\": \"https://fortiguard.com/advisory/FG-IR-21-182\", \"name\": \"https://fortiguard.com/advisory/FG-IR-21-182\", \"refsource\": \"CONFIRM\"}]}, \"data_format\": \"MITRE\", \"description\": {\"description_data\": [{\"lang\": \"eng\", \"value\": \"A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.\"}]}, \"problemtype\": {\"problemtype_data\": [{\"description\": [{\"lang\": \"eng\", \"value\": \"Escalation of privilege\"}]}]}, \"data_version\": \"4.0\", \"CVE_data_meta\": {\"ID\": \"CVE-2021-41021\", \"STATE\": \"PUBLIC\", \"ASSIGNER\": \"psirt@fortinet.com\"}}}}", cveMetadata: "{\"cveId\": \"CVE-2021-41021\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-10-25T13:39:11.891Z\", \"dateReserved\": \"2021-09-13T00:00:00\", \"assignerOrgId\": \"6abe59d8-c742-4dff-8ce8-9b0ca1073da8\", \"datePublished\": \"2021-12-08T17:48:06\", \"assignerShortName\": \"fortinet\"}", dataType: "CVE_RECORD", dataVersion: "5.1", }, }, }
Log in or create an account to share your comment.
Security Advisory comment format.
This schema specifies the format of a comment related to a security advisory.
Title of the comment
Description of the comment
Loading…
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.