{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-19370 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-19370 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-19370 is a medium-severity path traversal vulnerability in bartekke8it56w2 new-mcp, published on 9 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-19370 and fix it if it is affected.\n\nWhat it is: CVE-2026-19370 is a medium-severity path traversal vulnerability in bartekke8it56w2 new-mcp, published on 9 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-19370 in the wild and no public exploit code.\n\nAffected product: bartekke8it56w2 new-mcp. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-19370/ (Markdown: https://insights.sbomify.com/CVE-2026-19370/index.md)","id":"CVE-2026-19370","markdown":"https://insights.sbomify.com/CVE-2026-19370/index.md","name":"CVE-2026-19370","record":{"aliases":["GHSA-w5g7-c885-pm69"],"analysis":{"component_type":"library","fix_type":"no_fix_stated","impacts":["data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Node.js MCP library","requires_auth":"low_privilege","summary":"Local attackers can exploit path traversal in the geminithinking component to read or modify arbitrary files via session arguments.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"A vulnerability was determined in bartekke8it56w2 new-mcp 0.1.0. This impacts the function fs.writeFileSync/fs.existsSync/fs.readFileSync of the file index.ts of the component geminithinking. This manipulation of the argument sessionCommand/sessionPath causes path traversal. The attack requires local access. The project was informed of the problem early through an issue report but has not responded yet.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"bartekke8it56w2 new-mcp geminithinking index.ts fs.readFileSync path traversal","id":"CVE-2026-19370","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Nikolaibibo claude-comfyui-mcp comfy_upload_image utils.ts copyFileSync path traversal","id":"CVE-2026-19371"},"packages":[],"prev":{"headline":"KS-GEN-AI jira-mcp-server add_attachment_from_public_url index.ts axios.get server-side request forgery","id":"CVE-2026-19369"},"products":["new-mcp"],"published":"2026-08-09","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-10","vendors":["bartekke8it56w2"]},"summary":"Local attackers can exploit path traversal in the geminithinking component to read or modify arbitrary files via session arguments.","url":"https://insights.sbomify.com/CVE-2026-19370/"}