{"cve":"CVE-2026-33989","nvd":{"published":"2026-03-27T22:16:22.950","modified":"2026-10-26T21:10:00.170","status":"Analyzed","description":"Mobile Next is an MCP server for mobile development and automation. Prior to version 0.0.49, the `@mobilenext/mobile-mcp` server contains a Path Traversal vulnerability in the `mobile_save_screenshot` and `mobile_start_screen_recording` tools. The `saveTo` and `output` parameters were passed directly to filesystem operations without validation, allowing an attacker to write files outside the intended workspace. Version 0.0.49 fixes the issue.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","score":6.5},"cwes":["CWE-22","CWE-73"],"references":["https://github.com/mobile-next/mobile-mcp/commit/f5e32295903128c1e71cf915ae6c0b76c7b0153b","https://github.com/mobile-next/mobile-mcp/releases/tag/0.0.49","https://github.com/mobile-next/mobile-mcp/security/advisories/GHSA-3p2m-h2v6-g9mx"],"products":["mobilenexthq:mobile_mcp"],"source":"nvd","synced_at":"2026-10-26T21:38:48.864438205+00:00"},"epss":{"cve":"CVE-2026-33989","score":0.00497,"percentile":0.4237,"date":"2026-10-26"},"kev":null,"osv":[{"id":"GHSA-3p2m-h2v6-g9mx","url":"https://osv.dev/vulnerability/GHSA-3p2m-h2v6-g9mx","summary":"@mobilenext/mobile-mcp alllows arbitrary file write via Path Traversal in mobile screen capture tools","modified":"2026-03-30T20:34:59.800002Z","packages":[{"ecosystem":"npm","name":"@mobilenext/mobile-mcp","purl":"pkg:npm/%40mobilenext/mobile-mcp","ranges":["<0.0.49"],"fixed":["0.0.49"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}