{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-15893 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-15893 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-15893 is a medium-severity path traversal vulnerability in Synology File Station, published on 8 Dec 2017. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-15893 and fix it if it is affected.\n\nWhat it is: CVE-2017-15893 is a medium-severity path traversal vulnerability in Synology File Station, published on 8 Dec 2017. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2017-15893 in the wild and no public exploit code.\n\nAffected product: Synology File Station. 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-2017-15893/ (Markdown: https://insights.sbomify.com/CVE-2017-15893/index.md)","id":"CVE-2017-15893","markdown":"https://insights.sbomify.com/CVE-2017-15893/index.md","name":"CVE-2017-15893","record":{"aliases":["GHSA-4vm2-7hg5-xh55"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Synology File Station","requires_auth":"low_privilege","summary":"Authenticated attackers can write arbitrary files via directory traversal in Synology File Station, potentially compromising system integrity.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"synology","cpe":[{"product":"file_station","vendor":"synology"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"Directory traversal vulnerability in the SYNO.FileStation.Extract in Synology File Station before 1.1.1-0099 allows remote authenticated users to write arbitrary files via the dest_folder_path parameter.","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 File Station","id":"CVE-2017-15893","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2017"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in Synology DiskStation Manager (DSM)","id":"CVE-2017-15894"},"packages":[],"prev":{"headline":"Cross-site scripting in Chat","id":"CVE-2017-15892"},"products":["Synology File Station"],"published":"2017-12-08","related":[{"cvss_score":6.5,"headline":"Cross-site scripting in File Station","id":"CVE-2018-8923","kev_date_added":null,"published":"2018-06-05"},{"cvss_score":5.3,"headline":"Information disclosure in File Station","id":"CVE-2018-13288","kev_date_added":null,"published":"2019-04-01"}],"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":"Authenticated attackers can write arbitrary files via directory traversal in Synology File Station, potentially compromising system integrity.","url":"https://insights.sbomify.com/CVE-2017-15893/"}