{"answers":{"affected":"3 open source packages ship an affected version, including github.com/uber/kraken. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-47747 exists.","fix":"No fix has been published for CVE-2022-47747 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-47747 is a high-severity path traversal vulnerability in n/a, published on 20 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-2022-47747 and fix it if it is affected.\n\nWhat it is: CVE-2022-47747 is a high-severity path traversal vulnerability in n/a, published on 20 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-2022-47747 exists.\n\nAffected packages and fixed versions:\n- github.com/uber/kraken (Go): affected all versions; no fix listed\n- github.com/uber/kraken (Go): affected all versions up to 0.1.4; no fix listed\n- github.com/uber/kraken (Go): affected all versions up to 0.1.4; 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-2022-47747/ (Markdown: https://insights.sbomify.com/CVE-2022-47747/index.md)","id":"CVE-2022-47747","markdown":"https://insights.sbomify.com/CVE-2022-47747/index.md","name":"CVE-2022-47747","record":{"aliases":["GHSA-hj4g-4w36-x8hp","GO-2023-1505","UBUNTU-CVE-2022-47747"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Go kraken library","requires_auth":"none","summary":"An attacker can read arbitrary files from the system via the testfs component in the kraken Go library.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"kraken","vendor":"uber"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","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":"kraken \u003c= 0.1.4 has an arbitrary file read vulnerability via the component testfs.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Kraken has arbitrary file read vulnerability via component testfs","id":"CVE-2022-47747","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"path_traversal","year":"2022"},"n_packages":3,"n_references":1,"next":{"headline":"Path traversal in n/a","id":"CVE-2022-47757"},"packages":[{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":[],"package":"github.com/uber/kraken","purl":"pkg:golang/github.com/uber/kraken","source":"GO-2023-1505"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["0.1.4"],"package":"github.com/uber/kraken","purl":null,"source":"GHSA-hj4g-4w36-x8hp"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["0.1.4"],"package":"github.com/uber/kraken","purl":"pkg:golang/github.com/uber/kraken","source":"GHSA-hj4g-4w36-x8hp"}],"prev":{"headline":"SQL injection in n/a","id":"CVE-2022-47745"},"products":["n/a"],"published":"2023-01-20","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":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"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":"2025-04-03","vendors":["n/a"]},"summary":"An attacker can read arbitrary files from the system via the testfs component in the kraken Go library.","url":"https://insights.sbomify.com/CVE-2022-47747/"}