{"id":"CVE-2026-46341","revision":"039124bfe5984919bf4950ab14ac9a36","records":[{"revision":"039124bfe5984919bf4950ab14ac9a36","observedAt":"2026-10-25T12:17:14.897+00:00","statement":{"source":"nvd","id":"CVE-2026-46341","aliases":[],"title":"The Apify MCP server enables AI agents to extract data from websites using ready-made scrapers, crawlers, and automation tools available on the Apify Store. Prior to 0.9.21, the fetch-apify-docs tool in src/tools/common/fetch_apify_docs.ts …","description":"The Apify MCP server enables AI agents to extract data from websites using ready-made scrapers, crawlers, and automation tools available on the Apify Store. Prior to 0.9.21, the fetch-apify-docs tool in src/tools/common/fetch_apify_docs.ts validates allowlisted documentation domains with String.startsWith() rather than URL hostname comparison, allowing attacker-controlled URLs such as `https://docs.apify.com.evil.com/` and `https://docs.apify.com@evil.com/` to pass the ALLOWED_DOC_DOMAINS check and return arbitrary fetched content to the LLM. This issue is fixed in version 0.9.21.","state":0,"publishedAt":"2026-07-16T18:16:43.913+00:00","modifiedAt":"2026-10-24T20:10:00.137+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1,"severity":"MEDIUM"}],"references":["https://github.com/apify/apify-mcp-server/commit/e39bdee530da1db0b3b3d3713558b33c9608e629","https://github.com/apify/apify-mcp-server/pull/781","https://github.com/apify/apify-mcp-server/releases/tag/v0.9.21","https://github.com/apify/apify-mcp-server/security/advisories/GHSA-jwp7-wg77-3w9v"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-46341","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-20","CWE-183"],"productCriteria":[],"sourceDates":{"published":"2026-07-16T18:16:43.913","lastModified":"2026-10-24T20:10:00.137"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-46341","identifiers":["CVE-2026-46341"]},"retained":false,"historicalAffected":[]}],"coverage":[]}