{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2018-25234 exists.","fix":"No fix has been published for CVE-2018-25234 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-25234 is a medium-severity denial of service vulnerability in SmartFTP Client, published on 30 Mar 2026. 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-2018-25234 and fix it if it is affected.\n\nWhat it is: CVE-2018-25234 is a medium-severity denial of service vulnerability in SmartFTP Client, published on 30 Mar 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2018-25234 exists.\n\nAffected product: SmartFTP Client. 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-2018-25234/ (Markdown: https://insights.sbomify.com/CVE-2018-25234/index.md)","id":"CVE-2018-25234","markdown":"https://insights.sbomify.com/CVE-2018-25234/index.md","name":"CVE-2018-25234","record":{"aliases":["GHSA-qc7g-9546-gc47"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"FTP client","requires_auth":"none","summary":"Local attackers can crash SmartFTP Client by pasting an excessively long string into the Host field, causing a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"smartftp","vendor":"smartftp"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-466","name":"Return of Pointer Value Outside of Expected Range"}],"description":"SmartFTP Client 9.0.2615.0 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Host field. Attackers can paste a buffer of 300 repeated characters into the Host connection parameter to trigger an application crash.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"SmartFTP Client 9.0.2615.0 Denial of Service via Host Field","id":"CVE-2018-25234","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2018"},"n_packages":0,"n_references":4,"next":{"headline":"NetworkActiv Web Server 4.0 Username Field Buffer Overflow DoS","id":"CVE-2018-25235"},"packages":[],"prev":{"headline":"WebDrive 18.00.5057 Denial of Service via Secure WebDAV","id":"CVE-2018-25233"},"products":["SmartFTP Client"],"published":"2026-03-30","related":[{"cvss_score":10,"headline":"Denial of service in n/a","id":"CVE-2010-4871","kev_date_added":null,"published":"2011-10-07"},{"cvss_score":9.3,"headline":"Path traversal in n/a","id":"CVE-2010-3099","kev_date_added":null,"published":"2010-08-20"},{"cvss_score":7.6,"headline":"Memory corruption in n/a","id":"CVE-2003-1319","kev_date_added":null,"published":"2007-02-07"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2007-0790","kev_date_added":null,"published":"2007-02-06"},{"cvss_score":6.9,"headline":"Path traversal in n/a","id":"CVE-2010-5219","kev_date_added":null,"published":"2012-09-06"},{"cvss_score":4.6,"headline":"SmartFTP Client 10.0.2909.0 - 'Multiple' Denial of Service","id":"CVE-2021-47791","kev_date_added":null,"published":"2026-01-15"}],"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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-01","vendors":["Smartftp"]},"summary":"Local attackers can crash SmartFTP Client by pasting an excessively long string into the Host field, causing a denial of service.","url":"https://insights.sbomify.com/CVE-2018-25234/"}