{"containers": {"cna": {"affected": [{"product": "Bridgecrew Checkov", "vendor": "Palo Alto Networks", "versions": [{"status": "unaffected", "version": "1.0 all"}, {"changes": [{"at": "2.0.26", "status": "unaffected"}], "lessThan": "2.0.26", "status": "affected", "version": "2.0", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Palo Alto Networks thanks Kevin Higgs of Trail of Bits for discovering and reporting this issue."}], "datePublic": "2021-04-14T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "An unsafe deserialization vulnerability in Bridgecrew Checkov by Prisma Cloud allows arbitrary code execution when processing a malicious terraform file. This issue impacts Checkov 2.0 versions earlier than Checkov 2.0.26. Checkov 1.0 versions are not impacted."}], "exploits": [{"lang": "en", "value": "Palo Alto Networks is not aware of any malicious exploitation of this issue."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-502", "description": "CWE-502 Deserialization of Untrusted Data", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-04-20T03:15:16.000Z", "orgId": "d6c1279f-00f6-4ef7-9217-f89ffe703ec0", "shortName": "palo_alto"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://security.paloaltonetworks.com/CVE-2021-3035"}], "solutions": [{"lang": "en", "value": "This issue is fixed in Checkov 2.0.26 and all later releases."}], "source": {"discovery": "EXTERNAL"}, "timeline": [{"lang": "en", "time": "2021-04-14T00:00:00.000Z", "value": "Initial publication"}], "title": "Bridgecrew Checkov: Unsafe deserialization of Terraform files allows code execution", "workarounds": [{"lang": "en", "value": "Do not run Checkov on terraform files from untrusted sources or pull requests."}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@paloaltonetworks.com", "DATE_PUBLIC": "2021-04-14T16:00:00.000Z", "ID": "CVE-2021-3035", "STATE": "PUBLIC", "TITLE": "Bridgecrew Checkov: Unsafe deserialization of Terraform files allows code execution"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Bridgecrew Checkov", "version": {"version_data": [{"version_affected": "<", "version_name": "2.0", "version_value": "2.0.26"}, {"version_affected": "!>=", "version_name": "2.0", "version_value": "2.0.26"}, {"version_affected": "!", "version_name": "1.0", "version_value": "all"}]}}]}, "vendor_name": "Palo Alto Networks"}]}}, "credit": [{"lang": "eng", "value": "Palo Alto Networks thanks Kevin Higgs of Trail of Bits for discovering and reporting this issue."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "An unsafe deserialization vulnerability in Bridgecrew Checkov by Prisma Cloud allows arbitrary code execution when processing a malicious terraform file. This issue impacts Checkov 2.0 versions earlier than Checkov 2.0.26. Checkov 1.0 versions are not impacted."}]}, "exploit": [{"lang": "en", "value": "Palo Alto Networks is not aware of any malicious exploitation of this issue."}], "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-502 Deserialization of Untrusted Data"}]}]}, "references": {"reference_data": [{"name": "https://security.paloaltonetworks.com/CVE-2021-3035", "refsource": "MISC", "url": "https://security.paloaltonetworks.com/CVE-2021-3035"}]}, "solution": [{"lang": "en", "value": "This issue is fixed in Checkov 2.0.26 and all later releases."}], "source": {"discovery": "EXTERNAL"}, "timeline": [{"lang": "en", "time": "2021-04-14T00:00:00.000Z", "value": "Initial publication"}], "work_around": [{"lang": "en", "value": "Do not run Checkov on terraform files from untrusted sources or pull requests."}], "x_affectedList": ["BridgeCrew Checkov 2.0"]}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T16:45:50.739Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://security.paloaltonetworks.com/CVE-2021-3035"}]}]}, "cveMetadata": {"assignerOrgId": "d6c1279f-00f6-4ef7-9217-f89ffe703ec0", "assignerShortName": "palo_alto", "cveId": "CVE-2021-3035", "datePublished": "2021-04-20T03:15:16.551Z", "dateReserved": "2021-01-06T00:00:00.000Z", "dateUpdated": "2024-09-17T03:17:34.411Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "Bridgecrew Checkov", "vendor": "Palo Alto Networks", "versions": [{"status": "unaffected", "version": "1.0 all"}, {"changes": [{"at": "2.0.26", "status": "unaffected"}], "lessThan": "2.0.26", "status": "affected", "version": "2.0", "versionType": "custom"}]}], "source": "psirt@paloaltonetworks.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:paloaltonetworks:bridgecrew_checkov:*:*:*:*:*:*:*:*", "matchCriteriaId": "57047748-932C-4C5A-BAA7-36AA369957E4", "versionEndExcluding": "2.0.26", "versionStartIncluding": "2.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An unsafe deserialization vulnerability in Bridgecrew Checkov by Prisma Cloud allows arbitrary code execution when processing a malicious terraform file. This issue impacts Checkov 2.0 versions earlier than Checkov 2.0.26. Checkov 1.0 versions are not impacted."}, {"lang": "es", "value": "Una vulnerabilidad de deserializaci\u00f3n no segura en Bridgecrew Checkov de Prisma Cloud, permite una ejecuci\u00f3n de c\u00f3digo arbitrario cuando se procesa un archivo terraform malicioso.&#xa0;Este problema impacta a Checkov versiones 2.0 anteriores a Checkov versi\u00f3n 2.0.26. Checkov versiones 1.0 no est\u00e1n afectadas"}], "id": "CVE-2021-3035", "lastModified": "2026-06-17T04:04:36.123", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.5, "source": "psirt@paloaltonetworks.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-04-20T04:15:12.340", "references": [{"source": "psirt@paloaltonetworks.com", "tags": ["Vendor Advisory"], "url": "https://security.paloaltonetworks.com/CVE-2021-3035"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://security.paloaltonetworks.com/CVE-2021-3035"}], "sourceIdentifier": "psirt@paloaltonetworks.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "psirt@paloaltonetworks.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-502"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}