{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-19336 exists.","fix":"No fix has been published for CVE-2026-19336 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-19336 is a medium-severity path traversal vulnerability in Pimzino spec-workflow-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-2026-19336 and fix it if it is affected.\n\nWhat it is: CVE-2026-19336 is a medium-severity path traversal vulnerability in Pimzino spec-workflow-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: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-19336 exists.\n\nAffected product: Pimzino spec-workflow-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-2026-19336/ (Markdown: https://insights.sbomify.com/CVE-2026-19336/index.md)","id":"CVE-2026-19336","markdown":"https://insights.sbomify.com/CVE-2026-19336/index.md","name":"CVE-2026-19336","record":{"aliases":["GHSA-xgwr-j735-3wg4"],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"MCP workflow tool","requires_auth":"low_privilege","summary":"Local attackers can exploit path traversal in ApprovalStorage.createApproval to read or modify files outside the intended directory.","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:X","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"A vulnerability was found in Pimzino spec-workflow-mcp up to 2.2.6. This issue affects the function ApprovalStorage.createApproval of the file src/tools/approvals.ts. Performing a manipulation of the argument categoryName results in path traversal. The attack is only possible with local access. Upgrading to version 2.2.7 is capable of addressing this issue. The patch is named 9c7a7839e690bb4543f0e7481b5740d23808e5fe. It is advisable to upgrade the affected component.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Pimzino spec-workflow-mcp approvals.ts ApprovalStorage.createApproval path traversal","id":"CVE-2026-19336","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"adenot mcp-google-search read_webpage index.ts server-side request forgery","id":"CVE-2026-19337"},"packages":[],"prev":{"headline":"Jane-xiaoer skill-vision-control config.ts getSkillVersionsDir path traversal","id":"CVE-2026-19335"},"products":["spec-workflow-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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-10","vendors":["Pimzino"]},"summary":"Local attackers can exploit path traversal in ApprovalStorage.createApproval to read or modify files outside the intended directory.","url":"https://insights.sbomify.com/CVE-2026-19336/"}