{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-33183 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-33183 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-33183 is a high-severity path traversal vulnerability in Synology Docker, published on 1 Jun 2021. 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-2021-33183 and fix it if it is affected.\n\nWhat it is: CVE-2021-33183 is a high-severity path traversal vulnerability in Synology Docker, published on 1 Jun 2021. 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-2021-33183 in the wild and no public exploit code.\n\nAffected product: Synology Docker. 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-2021-33183/ (Markdown: https://insights.sbomify.com/CVE-2021-33183/index.md)","id":"CVE-2021-33183","markdown":"https://insights.sbomify.com/CVE-2021-33183/index.md","name":"CVE-2021-33183","record":{"aliases":["GHSA-m65h-2c6x-9769"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Synology Docker","requires_auth":"high_privilege","summary":"Local attackers can read or write arbitrary files via path traversal in Synology Docker's volume management component.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"synology","cpe":[{"product":"docker","vendor":"synology"}],"cvss":{"score":7.9,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability container volume management component in Synology Docker before 18.09.0-0515 allows local users to read or write arbitrary files via unspecified vectors.","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":"Path traversal in Synology Docker","id":"CVE-2021-33183","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Server-side request forgery in Synology Download Station","id":"CVE-2021-33184"},"packages":[],"prev":{"headline":"Path traversal in Synology DiskStation Manager (DSM)","id":"CVE-2021-33182"},"products":["Synology Docker"],"published":"2021-06-01","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2024-09-17","vendors":["Synology"]},"summary":"Local attackers can read or write arbitrary files via path traversal in Synology Docker's volume management component.","url":"https://insights.sbomify.com/CVE-2021-33183/"}