{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-49988", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-06-02T18:30:51.282Z", "datePublished": "2026-07-15T18:05:10.789Z", "dateUpdated": "2026-07-15T18:05:10.789Z"}, "containers": {"cna": {"title": "Repomix: attach_packed_output can bypass file-read secret scanning for supported local files", "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "lang": "en", "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N", "version": "4.0"}}], "references": [{"name": "https://github.com/yamadashy/repomix/security/advisories/GHSA-hwpp-h97w-2h3j", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/yamadashy/repomix/security/advisories/GHSA-hwpp-h97w-2h3j"}, {"name": "https://github.com/yamadashy/repomix/commit/e447f7dba6f51fdb26bcad0c280542fca291960e", "tags": ["x_refsource_MISC"], "url": "https://github.com/yamadashy/repomix/commit/e447f7dba6f51fdb26bcad0c280542fca291960e"}, {"name": "https://github.com/yamadashy/repomix/releases/tag/v1.14.1", "tags": ["x_refsource_MISC"], "url": "https://github.com/yamadashy/repomix/releases/tag/v1.14.1"}], "affected": [{"vendor": "yamadashy", "product": "repomix", "versions": [{"version": "< 1.14.1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-07-15T18:05:10.789Z"}, "descriptions": [{"lang": "en", "value": "Repomix is a tool that packs repositories into AI-friendly files. Prior to 1.14.1, the Repomix MCP server attach_packed_output and read_repomix_output flow can register and read arbitrary local .json, .txt, .md, or .xml files without the file_system_read_file runSecretLint() safety check or Repomix packed-output validation, allowing MCP callers to bypass the local file-read secret-scanning boundary. This issue is fixed in version 1.14.1."}], "source": {"advisory": "GHSA-hwpp-h97w-2h3j", "discovery": "UNKNOWN"}}}}

{}

{}

{}

{}