{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-108591","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","state":"PUBLISHED","assignerShortName":"VulnCheck","dateReserved":"2026-10-10T18:08:11.062Z","datePublished":"2026-10-10T18:16:55.939Z","dateUpdated":"2026-10-10T18:16:55.939Z"},"containers":{"cna":{"providerMetadata":{"orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","shortName":"VulnCheck","dateUpdated":"2026-10-10T18:16:55.939Z"},"datePublic":"2026-10-09T00:00:00.000Z","title":"InnoShop 0.9.2 Local File Disclosure via AI Core MCP file_upload Tool","descriptions":[{"lang":"en","value":"InnoShop 0.9.2 contains a local file disclosure vulnerability that allows authenticated administrators with files_create permission to read server files by abusing the AI Core MCP file_upload tool's source argument. Attackers can supply file:// or php:// stream wrappers passed to file_get_contents(), storing contents on the public media disk to expose the .env file with APP_KEY and database credentials."}],"problemTypes":[{"descriptions":[{"lang":"en","description":"External Control of File Name or Path","cweId":"CWE-73","type":"CWE"}]}],"affected":[{"vendor":"innocommerce","product":"InnoShop","defaultStatus":"unaffected","versions":[{"version":"0.9.2","lessThanOrEqual":"0.9.2","status":"affected","versionType":"semver"}],"repo":"https://github.com/innocommerce/innoshop"}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"HIGH","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":5.9,"baseSeverity":"MEDIUM"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":4.4,"baseSeverity":"MEDIUM"}}],"references":[{"url":"https://hackmd.io/@haind/innoshop-mcp-local-file-read","tags":["third-party-advisory"]},{"url":"https://github.com/innocommerce/innoshop/blob/6af6a9744414d10d2f5aab516ed0b6c3045a2848/innopacks/aicore/src/Tools/FileUploadTool.php#L55-L89","tags":["technical-description"]},{"url":"https://github.com/innocommerce/innoshop/blob/6af6a9744414d10d2f5aab516ed0b6c3045a2848/innopacks/restapi/src/Services/UploadService.php#L33","tags":["technical-description"]},{"url":"https://github.com/innocommerce/innoshop","tags":["product"]},{"name":"VulnCheck Advisory: InnoShop 0.9.2 Local File Disclosure via AI Core MCP file_upload Tool","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/innoshop-0.9.2-local-file-disclosure-via-ai-core-mcp-file-upload-tool"}],"credits":[{"lang":"en","value":"HaiND from the Post and Telecommunication Institute of Technology","type":"finder"}],"x_generator":{"engine":"vulncheck-endgame"}}}}