{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-41985 exists.","fix":"No fix has been published for CVE-2022-41985 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-41985 is a high-severity authentication bypass vulnerability in Weston Embedded uC-FTPs, published on 10 May 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-2022-41985 and fix it if it is affected.\n\nWhat it is: CVE-2022-41985 is a high-severity authentication bypass vulnerability in Weston Embedded uC-FTPs, published on 10 May 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-2022-41985 exists.\n\nAffected product: Weston Embedded uC-FTPs. 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-2022-41985/ (Markdown: https://insights.sbomify.com/CVE-2022-41985/index.md)","id":"CVE-2022-41985","markdown":"https://insights.sbomify.com/CVE-2022-41985/index.md","name":"CVE-2022-41985","record":{"aliases":["GHSA-487q-2wvg-5jpv"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["security_bypass","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Embedded FTP library","requires_auth":"none","summary":"Attackers can bypass authentication and cause denial of service in Weston Embedded uC-FTPs by sending crafted network packets.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"talos","cpe":[{"product":"uc-ftps","vendor":"weston-embedded"}],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"},{"id":"CWE-303","name":"Incorrect Implementation of Authentication Algorithm"}],"description":"An authentication bypass vulnerability exists in the Authentication functionality of Weston Embedded uC-FTPs v 1.98.00. A specially crafted set of network packets can lead to authentication bypass and denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Auth bypass in uC-FTPs","id":"CVE-2022-41985","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"Information disclosure in IIJ SmartKey","id":"CVE-2022-41986"},"packages":[],"prev":{"headline":"Security feature bypass in Intel(R) Arc(TM) graphics cards A770 and A750 Limited Edition","id":"CVE-2022-41984"},"products":["uC-FTPs"],"published":"2023-05-10","related":[{"cvss_score":6.5,"headline":"Denial of service in uC-FTPs","id":"CVE-2022-46377","kev_date_added":null,"published":"2023-05-10"},{"cvss_score":6.5,"headline":"Denial of service in uC-FTPs","id":"CVE-2022-46378","kev_date_added":null,"published":"2023-05-10"}],"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-01-24","vendors":["Weston Embedded"]},"summary":"Attackers can bypass authentication and cause denial of service in Weston Embedded uC-FTPs by sending crafted network packets.","url":"https://insights.sbomify.com/CVE-2022-41985/"}