{"answers":{"affected":"2 open source packages ship an affected version, including 626. It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-3727 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-3727 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-3727 is a high-severity path traversal vulnerability in HackerOne 626 node module, published on 7 Jun 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-3727 and fix it if it is affected.\n\nWhat it is: CVE-2018-3727 is a high-severity path traversal vulnerability in HackerOne 626 node module, published on 7 Jun 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2018-3727 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- 626 (npm): affected from 0.0.0; no fix listed\n- 626 (npm): affected from 0.0.0; no fix listed\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-2018-3727/ (Markdown: https://insights.sbomify.com/CVE-2018-3727/index.md)","id":"CVE-2018-3727","markdown":"https://insights.sbomify.com/CVE-2018-3727/index.md","name":"CVE-2018-3727","record":{"aliases":["GHSA-r4r9-mgjc-g6q3"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Node.js module","requires_auth":"none","summary":"A path traversal vulnerability in the 626 Node.js module allows attackers to read arbitrary files from the server filesystem.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hackerone","cpe":[{"product":"626","vendor":"626_project"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"626 node module suffers from a Path Traversal vulnerability due to lack of validation of file, which allows a malicious user to read content of any file with known path.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Path Traversal in 626","id":"CVE-2018-3727","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"path_traversal","year":"2018"},"n_packages":2,"n_references":1,"next":{"headline":"Prototype Pollution in hoek","id":"CVE-2018-3728"},"packages":[{"ecosystem":"npm","fixed":[],"introduced":["0.0.0"],"last_affected":[],"package":"626","purl":null,"source":"GHSA-r4r9-mgjc-g6q3"},{"ecosystem":"npm","fixed":[],"introduced":["0.0.0"],"last_affected":[],"package":"626","purl":"pkg:npm/626","source":"GHSA-r4r9-mgjc-g6q3"}],"prev":{"headline":"Cross-site Scripting (XSS) - Stored in crud-file-server","id":"CVE-2018-3726"},"products":["626 node module"],"published":"2018-06-07","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["HackerOne"]},"summary":"A path traversal vulnerability in the 626 Node.js module allows attackers to read arbitrary files from the server filesystem.","url":"https://insights.sbomify.com/CVE-2018-3727/"}