{"containers": {"cna": {"affected": [{"product": "shescape", "vendor": "ericcornelissen", "versions": [{"status": "affected", "version": ">= 1.4.0, < 1.5.1"}]}], "descriptions": [{"lang": "en", "value": "Shescape is a shell escape package for JavaScript. An issue in versions 1.4.0 to 1.5.1 allows for exposure of the home directory on Unix systems when using Bash with the `escape` or `escapeAll` functions from the _shescape_ API with the `interpolation` option set to `true`. Other tested shells, Dash and Zsh, are not affected. Depending on how the output of _shescape_ is used, directory traversal may be possible in the application using _shescape_. The issue was patched in version 1.5.1. As a workaround, manually escape all instances of the tilde character (`~`) using `arg.replace(/~/g, \"\\\\~\")`."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-03-03T21:35:10", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/ericcornelissen/shescape/security/advisories/GHSA-446w-rrm4-r47f"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/ericcornelissen/shescape/issues/169"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/ericcornelissen/shescape/pull/170"}], "source": {"advisory": "GHSA-446w-rrm4-r47f", "discovery": "UNKNOWN"}, "title": "Exposure of home directory through shescape on Unix with Bash", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-advisories@github.com", "ID": "CVE-2022-24725", "STATE": "PUBLIC", "TITLE": "Exposure of home directory through shescape on Unix with Bash"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "shescape", "version": {"version_data": [{"version_value": ">= 1.4.0, < 1.5.1"}]}}]}, "vendor_name": "ericcornelissen"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Shescape is a shell escape package for JavaScript. An issue in versions 1.4.0 to 1.5.1 allows for exposure of the home directory on Unix systems when using Bash with the `escape` or `escapeAll` functions from the _shescape_ API with the `interpolation` option set to `true`. Other tested shells, Dash and Zsh, are not affected. Depending on how the output of _shescape_ is used, directory traversal may be possible in the application using _shescape_. The issue was patched in version 1.5.1. As a workaround, manually escape all instances of the tilde character (`~`) using `arg.replace(/~/g, \"\\\\~\")`."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor"}]}]}, "references": {"reference_data": [{"name": "https://github.com/ericcornelissen/shescape/security/advisories/GHSA-446w-rrm4-r47f", "refsource": "CONFIRM", "url": "https://github.com/ericcornelissen/shescape/security/advisories/GHSA-446w-rrm4-r47f"}, {"name": "https://github.com/ericcornelissen/shescape/issues/169", "refsource": "MISC", "url": "https://github.com/ericcornelissen/shescape/issues/169"}, {"name": "https://github.com/ericcornelissen/shescape/pull/170", "refsource": "MISC", "url": "https://github.com/ericcornelissen/shescape/pull/170"}]}, "source": {"advisory": "GHSA-446w-rrm4-r47f", "discovery": "UNKNOWN"}}}}, "cveMetadata": {"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2022-24725", "datePublished": "2022-03-03T21:35:10", "dateReserved": "2022-02-10T00:00:00", "dateUpdated": "2022-03-03T21:35:10", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:shescape_project:shescape:*:*:*:*:*:node.js:*:*", "matchCriteriaId": "300F4AA8-8F2F-4AF5-B0B3-511E231C74DE", "versionEndExcluding": "1.5.1", "versionStartIncluding": "1.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Shescape is a shell escape package for JavaScript. An issue in versions 1.4.0 to 1.5.1 allows for exposure of the home directory on Unix systems when using Bash with the `escape` or `escapeAll` functions from the _shescape_ API with the `interpolation` option set to `true`. Other tested shells, Dash and Zsh, are not affected. Depending on how the output of _shescape_ is used, directory traversal may be possible in the application using _shescape_. The issue was patched in version 1.5.1. As a workaround, manually escape all instances of the tilde character (`~`) using `arg.replace(/~/g, \"\\\\~\")`."}, {"lang": "es", "value": "Shescape es un paquete de escape de shell para JavaScript. Un problema en las versiones 1.4.0 a 1.5.1 permite una exposici\u00f3n del directorio de inicio en los sistemas Unix cuando es usada Bash con las funciones \"escape\" o \"escapeAll' de la API _shescape_ con la opci\u00f3n \"interpolation\" establecida en \"true\". Otros shells probados, Dash y Zsh, no est\u00e1n afectados. Dependiendo de c\u00f3mo es usada la salida de _shescape_, puede ser posible un salto de directorio en la aplicaci\u00f3n que usa _shescape_. El problema fue parcheado en la versi\u00f3n 1.5.1. Como medida de mitigaci\u00f3n, escape manualmente todas las instancias del car\u00e1cter tilde (\"~\") usando \"arg.replace(/~/g, \"\\~~\")`"}], "id": "CVE-2022-24725", "lastModified": "2023-06-23T19:17:14.040", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 1.9, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2022-03-03T22:15:08.950", "references": [{"source": "security-advisories@github.com", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://github.com/ericcornelissen/shescape/issues/169"}, {"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/ericcornelissen/shescape/pull/170"}, {"source": "security-advisories@github.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/ericcornelissen/shescape/security/advisories/GHSA-446w-rrm4-r47f"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-200"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

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