{"answers":{"affected":"2 open source packages ship an affected version, including serve-lite. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-21192 exists.","fix":"No fix has been published for CVE-2022-21192 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-21192 is a high-severity path traversal vulnerability in serve-lite, published on 25 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-21192 and fix it if it is affected.\n\nWhat it is: CVE-2022-21192 is a high-severity path traversal vulnerability in serve-lite, published on 25 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-21192 exists.\n\nAffected packages and fixed versions:\n- serve-lite (npm): affected all versions up to 1.1.0; no fix listed\n- serve-lite (npm): affected all versions up to 1.1.0; 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-2022-21192/ (Markdown: https://insights.sbomify.com/CVE-2022-21192/index.md)","id":"CVE-2022-21192","markdown":"https://insights.sbomify.com/CVE-2022-21192/index.md","name":"CVE-2022-21192","record":{"aliases":["GHSA-5qq4-m6c3-xxmf"],"analysis":{"component_type":"library","fix_type":"no_fix_stated","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Node.js static server","requires_auth":"none","summary":"Attackers can read arbitrary files from the server due to unsanitized URL input in the serve-lite npm package.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"snyk","cpe":[{"product":"serve-lite","vendor":"serve-lite_project"}],"cvss":{"score":7.5,"severity":"high","source":"cna","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":"All versions of the package serve-lite are vulnerable to Directory Traversal due to missing input sanitization or other checks and protections employed to the req.url passed as-is to path.join().","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Directory Traversal vulnerability in serve-lite","id":"CVE-2022-21192","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"path_traversal","year":"2022"},"n_packages":2,"n_references":2,"next":{"headline":"Path traversal in TransmitMail","id":"CVE-2022-21193"},"packages":[{"ecosystem":"npm","fixed":[],"introduced":["0"],"last_affected":["1.1.0"],"package":"serve-lite","purl":null,"source":"GHSA-5qq4-m6c3-xxmf"},{"ecosystem":"npm","fixed":[],"introduced":["0"],"last_affected":["1.1.0"],"package":"serve-lite","purl":"pkg:npm/serve-lite","source":"GHSA-5qq4-m6c3-xxmf"}],"prev":{"headline":"global-modules-path Command Injection vulnerability","id":"CVE-2022-21191"},"products":["serve-lite"],"published":"2023-01-25","related":[{"cvss_score":5.4,"headline":"Cross-site Scripting (XSS) in serve-lite","id":"CVE-2022-25847","kev_date_added":null,"published":"2023-01-25"}],"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-01","vendors":["n/a"]},"summary":"Attackers can read arbitrary files from the server due to unsanitized URL input in the serve-lite npm package.","url":"https://insights.sbomify.com/CVE-2022-21192/"}