CVE-2021-23154

{"containers": {"cna": {"affected": [{"product": "Lens", "vendor": "Mirantis", "versions": [{"lessThanOrEqual": "5.3.3", "status": "affected", "version": "5.3", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Eren Karahasan (locomoco.dev@gmail.com)"}], "descriptions": [{"lang": "en", "value": "In Lens prior to 5.3.4, custom helm chart configuration creates helm commands from string concatenation of provided arguments which are then executed in the user's shell. Arguments can be provided which cause arbitrary shell commands to run on the system."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-94", "description": "CWE-94 Improper Control of Generation of Code ('Code Injection')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-01-10T15:05:45.000Z", "orgId": "ac17a704-eccd-4263-a802-5cee95c1d547", "shortName": "Mirantis"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/Mirantis/security/blob/main/advisories/0003.md"}], "source": {"advisory": "0003", "discovery": "UNKNOWN"}, "title": "Command injection in Lens causes arbitrary shell command execution when malicious custom helm chart configuration provided", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@mirantis.com", "ID": "CVE-2021-23154", "STATE": "PUBLIC", "TITLE": "Command injection in Lens causes arbitrary shell command execution when malicious custom helm chart configuration provided"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Lens", "version": {"version_data": [{"version_affected": "<=", "version_name": "5.3", "version_value": "5.3.3"}]}}]}, "vendor_name": "Mirantis"}]}}, "credit": [{"lang": "eng", "value": "Eren Karahasan (locomoco.dev@gmail.com)"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Lens prior to 5.3.4, custom helm chart configuration creates helm commands from string concatenation of provided arguments which are then executed in the user's shell. Arguments can be provided which cause arbitrary shell commands to run on the system."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-94 Improper Control of Generation of Code ('Code Injection')"}]}]}, "references": {"reference_data": [{"name": "https://github.com/Mirantis/security/blob/main/advisories/0003.md", "refsource": "MISC", "url": "https://github.com/Mirantis/security/blob/main/advisories/0003.md"}]}, "source": {"advisory": "0003", "discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:58:26.305Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/Mirantis/security/blob/main/advisories/0003.md"}]}]}, "cveMetadata": {"assignerOrgId": "ac17a704-eccd-4263-a802-5cee95c1d547", "assignerShortName": "Mirantis", "cveId": "CVE-2021-23154", "datePublished": "2022-01-10T15:05:45.000Z", "dateReserved": "2022-01-10T00:00:00.000Z", "dateUpdated": "2024-08-03T18:58:26.305Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Lens", "vendor": "Mirantis", "versions": [{"lessThanOrEqual": "5.3.3", "status": "affected", "version": "5.3", "versionType": "custom"}]}], "source": "psirt@mirantis.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mirantis:lens:*:*:*:*:*:*:*:*", "matchCriteriaId": "D7989204-84A9-4C25-AD85-16C11CE4B24F", "versionEndIncluding": "5.3.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Lens prior to 5.3.4, custom helm chart configuration creates helm commands from string concatenation of provided arguments which are then executed in the user's shell. Arguments can be provided which cause arbitrary shell commands to run on the system."}, {"lang": "es", "value": "En Lens versiones anteriores a 5.3.4, la configuraci\u00f3n personalizada de la carta helm crea comandos helm a partir de la concatenaci\u00f3n de cadenas de argumentos proporcionados que luego son ejecutados en el shell del usuario. Pueden proporcionarse argumentos que causen la ejecuci\u00f3n de comandos de shell arbitrarios en el sistema"}], "id": "CVE-2021-23154", "lastModified": "2026-06-17T03:38:20.980", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.3, "impactScore": 5.9, "source": "psirt@mirantis.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-01-10T16:15:08.410", "references": [{"source": "psirt@mirantis.com", "tags": ["Third Party Advisory"], "url": "https://github.com/Mirantis/security/blob/main/advisories/0003.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/Mirantis/security/blob/main/advisories/0003.md"}], "sourceIdentifier": "psirt@mirantis.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-94"}], "source": "psirt@mirantis.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-78"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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