{"containers": {"cna": {"affected": [{"product": "dependabot-core", "vendor": "dependabot", "versions": [{"status": "affected", "version": "< 0.125.1"}]}], "descriptions": [{"lang": "en", "value": "Dependabot is a set of packages for automated dependency management for Ruby, JavaScript, Python, PHP, Elixir, Rust, Java, .NET, Elm and Go. In Dependabot-Core from version 0.119.0.beta1 before version 0.125.1, there is a remote code execution vulnerability in dependabot-common and dependabot-go_modules when a source branch name contains malicious injectable bash code. For example, if Dependabot is configured to use the following source branch name: \"/$({curl,127.0.0.1})\", Dependabot will make a HTTP request to the following URL: 127.0.0.1 when cloning the source repository. The fix was applied to version 0.125.1. As a workaround, one can escape the branch name prior to passing it to the Dependabot::Source class."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-74", "description": "CWE-74", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-11-13T16:00:20", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/dependabot/dependabot-core/security/advisories/GHSA-23f7-99jx-m54r"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/dependabot/dependabot-core/pull/2727"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/dependabot/dependabot-core/commit/e089116abbe284425b976f7920e502b8e83a61b5"}], "source": {"advisory": "GHSA-23f7-99jx-m54r", "discovery": "UNKNOWN"}, "title": "Remote code execution in dependabot-core", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-advisories@github.com", "ID": "CVE-2020-26222", "STATE": "PUBLIC", "TITLE": "Remote code execution in dependabot-core"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "dependabot-core", "version": {"version_data": [{"version_value": "< 0.125.1"}]}}]}, "vendor_name": "dependabot"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Dependabot is a set of packages for automated dependency management for Ruby, JavaScript, Python, PHP, Elixir, Rust, Java, .NET, Elm and Go. In Dependabot-Core from version 0.119.0.beta1 before version 0.125.1, there is a remote code execution vulnerability in dependabot-common and dependabot-go_modules when a source branch name contains malicious injectable bash code. For example, if Dependabot is configured to use the following source branch name: \"/$({curl,127.0.0.1})\", Dependabot will make a HTTP request to the following URL: 127.0.0.1 when cloning the source repository. The fix was applied to version 0.125.1. As a workaround, one can escape the branch name prior to passing it to the Dependabot::Source class."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-74"}]}]}, "references": {"reference_data": [{"name": "https://github.com/dependabot/dependabot-core/security/advisories/GHSA-23f7-99jx-m54r", "refsource": "CONFIRM", "url": "https://github.com/dependabot/dependabot-core/security/advisories/GHSA-23f7-99jx-m54r"}, {"name": "https://github.com/dependabot/dependabot-core/pull/2727", "refsource": "MISC", "url": "https://github.com/dependabot/dependabot-core/pull/2727"}, {"name": "https://github.com/dependabot/dependabot-core/commit/e089116abbe284425b976f7920e502b8e83a61b5", "refsource": "MISC", "url": "https://github.com/dependabot/dependabot-core/commit/e089116abbe284425b976f7920e502b8e83a61b5"}]}, "source": {"advisory": "GHSA-23f7-99jx-m54r", "discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T15:49:07.167Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/dependabot/dependabot-core/security/advisories/GHSA-23f7-99jx-m54r"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/dependabot/dependabot-core/pull/2727"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/dependabot/dependabot-core/commit/e089116abbe284425b976f7920e502b8e83a61b5"}]}]}, "cveMetadata": {"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2020-26222", "datePublished": "2020-11-13T16:00:20", "dateReserved": "2020-10-01T00:00:00", "dateUpdated": "2024-08-04T15:49:07.167Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:dependabot_project:dependabot:*:*:*:*:*:*:*:*", "matchCriteriaId": "3524E223-0018-477C-ABCA-E828B7848CA4", "versionEndExcluding": "0.125.1", "versionStartIncluding": "0.119.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:dependabot_project:dependabot:0.119.0:-:*:*:*:*:*:*", "matchCriteriaId": "A0B441AF-623E-413B-B87F-EEA7053EBAD4", "vulnerable": true}, {"criteria": "cpe:2.3:a:dependabot_project:dependabot:0.119.0:beta1:*:*:*:*:*:*", "matchCriteriaId": "1981811C-3319-4BFC-AEAD-853C5A46959D", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Dependabot is a set of packages for automated dependency management for Ruby, JavaScript, Python, PHP, Elixir, Rust, Java, .NET, Elm and Go. In Dependabot-Core from version 0.119.0.beta1 before version 0.125.1, there is a remote code execution vulnerability in dependabot-common and dependabot-go_modules when a source branch name contains malicious injectable bash code. For example, if Dependabot is configured to use the following source branch name: \"/$({curl,127.0.0.1})\", Dependabot will make a HTTP request to the following URL: 127.0.0.1 when cloning the source repository. The fix was applied to version 0.125.1. As a workaround, one can escape the branch name prior to passing it to the Dependabot::Source class."}, {"lang": "es", "value": "Dependabot es un conjunto de paquetes para la administraci\u00f3n automatizada de dependencias para Ruby, JavaScript, Python, PHP, Elixir, Rust, Java, .NET, Elm y Go.&#xa0;En Dependabot-Core desde la versi\u00f3n 0.119.0.beta1 versiones anteriores a 0.125.1, se presenta una vulnerabilidad de ejecuci\u00f3n de c\u00f3digo remota en dependdabot-common y dependdabot-go_modules cuando el nombre de una rama de origen contiene c\u00f3digo bash inyectable malicioso.&#xa0;Por ejemplo, si Dependabot est\u00e1 configurado para usar el siguiente nombre de rama de origen: \"/$({curl,127.0.0.1})\", Dependabot realizar\u00e1 una petici\u00f3n HTTP a la siguiente URL: 127.0.0.1 cuando clona el repositorio de origen.&#xa0;La correcci\u00f3n fue aplicada en versi\u00f3n 0.125.1.&#xa0;Como soluci\u00f3n alternativa, se puede escapar el nombre de la rama antes de pasarlo a la clase Dependabot::Source"}], "id": "CVE-2020-26222", "lastModified": "2020-12-03T15:53:32.843", "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": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "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"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 5.8, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2020-11-13T16:15:18.277", "references": [{"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/dependabot/dependabot-core/commit/e089116abbe284425b976f7920e502b8e83a61b5"}, {"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/dependabot/dependabot-core/pull/2727"}, {"source": "security-advisories@github.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/dependabot/dependabot-core/security/advisories/GHSA-23f7-99jx-m54r"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-74"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}